23259436

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 41500256

約数和(自身を除く): 18240820

約数列:

[1, 2, 4, 97, 151, 194, 302, 388, 397, 604, 794, 1588, 14647, 29294, 38509, 58588, 59947, 77018, 119894, 154036, 239788, 5814859, 11629718, 23259436]

約数ペア:

[(1, 23259436), (2, 11629718), (4, 5814859), (97, 239788), (151, 154036), (194, 119894), (302, 77018), (388, 59947), (397, 58588), (604, 38509), (794, 29294), (1588, 14647)]