20163685442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{10861}}^1\times {\mathrm{32009}}^1$

素因数の和:42901

約数の個数: 16

約数和(自身を含む): 31292335800

約数和(自身を除く): 11128650358

約数列:

[1, 2, 29, 58, 10861, 21722, 32009, 64018, 314969, 629938, 928261, 1856522, 347649749, 695299498, 10081842721, 20163685442]

約数ペア:

[(1, 20163685442), (2, 10081842721), (29, 695299498), (58, 347649749), (10861, 1856522), (21722, 928261), (32009, 629938), (64018, 314969)]