70818806

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{2221}}^1$

素因数の和:2479

約数の個数: 16

約数和(自身を含む): 107989200

約数和(自身を除く): 37170394

約数列:

[1, 2, 107, 149, 214, 298, 2221, 4442, 15943, 31886, 237647, 330929, 475294, 661858, 35409403, 70818806]

約数ペア:

[(1, 70818806), (2, 35409403), (107, 661858), (149, 475294), (214, 330929), (298, 237647), (2221, 31886), (4442, 15943)]