947458620008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{25107553}}^1$

素因数の和:25107701

約数の個数: 32

約数和(自身を含む): 1830340686600

約数和(自身を除く): 882882066592

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 356, 424, 712, 4717, 9434, 18868, 37736, 25107553, 50215106, 100430212, 200860424, 1330700309, 2234572217, 2661400618, 4469144434, 5322801236, 8938288868, 10645602472, 17876577736, 118432327501, 236864655002, 473729310004, 947458620008]

約数ペア:

[(1, 947458620008), (2, 473729310004), (4, 236864655002), (8, 118432327501), (53, 17876577736), (89, 10645602472), (106, 8938288868), (178, 5322801236), (212, 4469144434), (356, 2661400618), (424, 2234572217), (712, 1330700309), (4717, 200860424), (9434, 100430212), (18868, 50215106), (37736, 25107553)]