4891390764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{21143}}^1$

素因数の和:22646

約数の個数: 48

約数和(自身を含む): 12300056832

約数和(自身を除く): 7408666068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1483, 2966, 4449, 5932, 8898, 17796, 19279, 21143, 38558, 42286, 57837, 63429, 77116, 84572, 115674, 126858, 231348, 253716, 274859, 549718, 824577, 1099436, 1649154, 3298308, 31355069, 62710138, 94065207, 125420276, 188130414, 376260828, 407615897, 815231794, 1222847691, 1630463588, 2445695382, 4891390764]

約数ペア:

[(1, 4891390764), (2, 2445695382), (3, 1630463588), (4, 1222847691), (6, 815231794), (12, 407615897), (13, 376260828), (26, 188130414), (39, 125420276), (52, 94065207), (78, 62710138), (156, 31355069), (1483, 3298308), (2966, 1649154), (4449, 1099436), (5932, 824577), (8898, 549718), (17796, 274859), (19279, 253716), (21143, 231348), (38558, 126858), (42286, 115674), (57837, 84572), (63429, 77116)]