20009968966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45271423}}^1$

素因数の和:45271455

約数の個数: 16

約数和(自身を含む): 34225196544

約数和(自身を除く): 14215227578

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45271423, 90542846, 588528499, 769614191, 1177056998, 1539228382, 10004984483, 20009968966]

約数ペア:

[(1, 20009968966), (2, 10004984483), (13, 1539228382), (17, 1177056998), (26, 769614191), (34, 588528499), (221, 90542846), (442, 45271423)]