20158332

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{9281}}^1$

素因数の和:9469

約数の個数: 24

約数和(自身を含む): 47301072

約数和(自身を除く): 27142740

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 9281, 18562, 27843, 37124, 55686, 111372, 1679861, 3359722, 5039583, 6719444, 10079166, 20158332]

約数ペア:

[(1, 20158332), (2, 10079166), (3, 6719444), (4, 5039583), (6, 3359722), (12, 1679861), (181, 111372), (362, 55686), (543, 37124), (724, 27843), (1086, 18562), (2172, 9281)]