464007986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163729}}^1$

素因数の和:163853

約数の個数: 16

約数和(自身を含む): 756432600

約数和(自身を除く): 292424614

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 163729, 327458, 2128477, 4256954, 17846461, 35692922, 232003993, 464007986]

約数ペア:

[(1, 464007986), (2, 232003993), (13, 35692922), (26, 17846461), (109, 4256954), (218, 2128477), (1417, 327458), (2834, 163729)]