20160795702

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{78142619}}^1$

素因数の和:78142667

約数の個数: 16

約数和(自身を含む): 41259303360

約数和(自身を除く): 21098507658

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 78142619, 156285238, 234427857, 468855714, 3360132617, 6720265234, 10080397851, 20160795702]

約数ペア:

[(1, 20160795702), (2, 10080397851), (3, 6720265234), (6, 3360132617), (43, 468855714), (86, 234427857), (129, 156285238), (258, 78142619)]