30226568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{198859}}^1$

素因数の和:198884

約数の個数: 16

約数和(自身を含む): 59658000

約数和(自身を除く): 29431432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 198859, 397718, 795436, 1590872, 3778321, 7556642, 15113284, 30226568]

約数ペア:

[(1, 30226568), (2, 15113284), (4, 7556642), (8, 3778321), (19, 1590872), (38, 795436), (76, 397718), (152, 198859)]