4273291238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{156749}}^1$

素因数の和:157111

約数の個数: 16

約数和(自身を含む): 6579738000

約数和(自身を除く): 2306446762

約数列:

[1, 2, 43, 86, 317, 634, 13631, 27262, 156749, 313498, 6740207, 13480414, 49689433, 99378866, 2136645619, 4273291238]

約数ペア:

[(1, 4273291238), (2, 2136645619), (43, 99378866), (86, 49689433), (317, 13480414), (634, 6740207), (13631, 313498), (27262, 156749)]