30228472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{121889}}^1$

素因数の和:121926

約数の個数: 16

約数和(自身を含む): 58507200

約数和(自身を除く): 28278728

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 121889, 243778, 487556, 975112, 3778559, 7557118, 15114236, 30228472]

約数ペア:

[(1, 30228472), (2, 15114236), (4, 7557118), (8, 3778559), (31, 975112), (62, 487556), (124, 243778), (248, 121889)]