20177470442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2812583}}^1$

素因数の和:2812813

約数の個数: 16

約数和(自身を含む): 32198461632

約数和(自身を除く): 12020991190

約数列:

[1, 2, 17, 34, 211, 422, 3587, 7174, 2812583, 5625166, 47813911, 95627822, 593455013, 1186910026, 10088735221, 20177470442]

約数ペア:

[(1, 20177470442), (2, 10088735221), (17, 1186910026), (34, 593455013), (211, 95627822), (422, 47813911), (3587, 5625166), (7174, 2812583)]