13104848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:419

約数の個数: 40

約数和(自身を含む): 26784000

約数和(自身を除く): 13679152

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 239, 298, 368, 478, 596, 956, 1192, 1912, 2384, 3427, 3824, 5497, 6854, 10994, 13708, 21988, 27416, 35611, 43976, 54832, 71222, 87952, 142444, 284888, 569776, 819053, 1638106, 3276212, 6552424, 13104848]

約数ペア:

[(1, 13104848), (2, 6552424), (4, 3276212), (8, 1638106), (16, 819053), (23, 569776), (46, 284888), (92, 142444), (149, 87952), (184, 71222), (239, 54832), (298, 43976), (368, 35611), (478, 27416), (596, 21988), (956, 13708), (1192, 10994), (1912, 6854), (2384, 5497), (3427, 3824)]