13843917822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1\times {\mathrm{2999}}^1$

素因数の和:3981

約数の個数: 64

約数和(自身を含む): 31933440000

約数和(自身を除く): 18089522178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 839, 917, 1678, 1834, 2517, 2751, 2999, 5034, 5502, 5873, 5998, 8997, 11746, 17619, 17994, 20993, 35238, 41986, 62979, 109909, 125958, 219818, 329727, 392869, 659454, 769363, 785738, 1178607, 1538726, 2308089, 2357214, 2516161, 2750083, 4616178, 5032322, 5500166, 7548483, 8250249, 15096966, 16500498, 17613127, 35226254, 52839381, 105678762, 329617091, 659234182, 988851273, 1977702546, 2307319637, 4614639274, 6921958911, 13843917822]

約数ペア:

[(1, 13843917822), (2, 6921958911), (3, 4614639274), (6, 2307319637), (7, 1977702546), (14, 988851273), (21, 659234182), (42, 329617091), (131, 105678762), (262, 52839381), (393, 35226254), (786, 17613127), (839, 16500498), (917, 15096966), (1678, 8250249), (1834, 7548483), (2517, 5500166), (2751, 5032322), (2999, 4616178), (5034, 2750083), (5502, 2516161), (5873, 2357214), (5998, 2308089), (8997, 1538726), (11746, 1178607), (17619, 785738), (17994, 769363), (20993, 659454), (35238, 392869), (41986, 329727), (62979, 219818), (109909, 125958)]