479880484

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{102451}}^1$

素因数の和:103626

約数の個数: 12

約数和(自身を含む): 840516208

約数和(自身を除く): 360635724

約数列:

[1, 2, 4, 1171, 2342, 4684, 102451, 204902, 409804, 119970121, 239940242, 479880484]

約数ペア:

[(1, 479880484), (2, 239940242), (4, 119970121), (1171, 409804), (2342, 204902), (4684, 102451)]