20096571554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{665053}}^1$

素因数の和:665605

約数の個数: 16

約数和(自身を含む): 31244236920

約数和(自身を除く): 11147665366

約数列:

[1, 2, 29, 58, 521, 1042, 15109, 30218, 665053, 1330106, 19286537, 38573074, 346492613, 692985226, 10048285777, 20096571554]

約数ペア:

[(1, 20096571554), (2, 10048285777), (29, 692985226), (58, 346492613), (521, 38573074), (1042, 19286537), (15109, 1330106), (30218, 665053)]