22910886908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{28597}}^1$

素因数の和:28723

約数の個数: 96

約数和(自身を含む): 51657596928

約数和(自身を除く): 28746710020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 71, 91, 124, 142, 182, 217, 284, 364, 403, 434, 497, 806, 868, 923, 994, 1612, 1846, 1988, 2201, 2821, 3692, 4402, 5642, 6461, 8804, 11284, 12922, 15407, 25844, 28597, 28613, 30814, 57194, 57226, 61628, 114388, 114452, 200179, 200291, 371761, 400358, 400582, 743522, 800716, 801164, 886507, 1487044, 1773014, 2030387, 2602327, 3546028, 4060774, 5204654, 6205549, 8121548, 10409308, 11524591, 12411098, 14212709, 23049182, 24822196, 26395031, 28425418, 46098364, 52790062, 56850836, 62941997, 80672137, 105580124, 125883994, 161344274, 184765217, 251767988, 322688548, 369530434, 440593979, 739060868, 818245961, 881187958, 1636491922, 1762375916, 3272983844, 5727721727, 11455443454, 22910886908]

約数ペア:

[(1, 22910886908), (2, 11455443454), (4, 5727721727), (7, 3272983844), (13, 1762375916), (14, 1636491922), (26, 881187958), (28, 818245961), (31, 739060868), (52, 440593979), (62, 369530434), (71, 322688548), (91, 251767988), (124, 184765217), (142, 161344274), (182, 125883994), (217, 105580124), (284, 80672137), (364, 62941997), (403, 56850836), (434, 52790062), (497, 46098364), (806, 28425418), (868, 26395031), (923, 24822196), (994, 23049182), (1612, 14212709), (1846, 12411098), (1988, 11524591), (2201, 10409308), (2821, 8121548), (3692, 6205549), (4402, 5204654), (5642, 4060774), (6461, 3546028), (8804, 2602327), (11284, 2030387), (12922, 1773014), (15407, 1487044), (25844, 886507), (28597, 801164), (28613, 800716), (30814, 743522), (57194, 400582), (57226, 400358), (61628, 371761), (114388, 200291), (114452, 200179)]