20179234574

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{761}}^1\times {\mathrm{42359}}^1$

素因数の和:43435

約数の個数: 16

約数和(自身を含む): 30406177440

約数和(自身を除く): 10226942866

約数列:

[1, 2, 313, 626, 761, 1522, 42359, 84718, 238193, 476386, 13258367, 26516734, 32235199, 64470398, 10089617287, 20179234574]

約数ペア:

[(1, 20179234574), (2, 10089617287), (313, 64470398), (626, 32235199), (761, 26516734), (1522, 13258367), (42359, 476386), (84718, 238193)]