12500968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 24316200

約数和(自身を除く): 11815232

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 269, 296, 314, 538, 628, 1076, 1256, 2152, 5809, 9953, 11618, 19906, 23236, 39812, 42233, 46472, 79624, 84466, 168932, 337864, 1562621, 3125242, 6250484, 12500968]

約数ペア:

[(1, 12500968), (2, 6250484), (4, 3125242), (8, 1562621), (37, 337864), (74, 168932), (148, 84466), (157, 79624), (269, 46472), (296, 42233), (314, 39812), (538, 23236), (628, 19906), (1076, 11618), (1256, 9953), (2152, 5809)]