20147102798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{20533}}^1\times {\mathrm{28859}}^1$

素因数の和:49411

約数の個数: 16

約数和(自身を含む): 32001006960

約数和(自身を除く): 11853904162

約数列:

[1, 2, 17, 34, 20533, 28859, 41066, 57718, 349061, 490603, 698122, 981206, 592561847, 1185123694, 10073551399, 20147102798]

約数ペア:

[(1, 20147102798), (2, 10073551399), (17, 1185123694), (34, 592561847), (20533, 981206), (28859, 698122), (41066, 490603), (57718, 349061)]