15580968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49939}}^1$

素因数の和:49961

約数の個数: 32

約数和(自身を含む): 41949600

約数和(自身を除く): 26368632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 49939, 99878, 149817, 199756, 299634, 399512, 599268, 649207, 1198536, 1298414, 1947621, 2596828, 3895242, 5193656, 7790484, 15580968]

約数ペア:

[(1, 15580968), (2, 7790484), (3, 5193656), (4, 3895242), (6, 2596828), (8, 1947621), (12, 1298414), (13, 1198536), (24, 649207), (26, 599268), (39, 399512), (52, 299634), (78, 199756), (104, 149817), (156, 99878), (312, 49939)]