23921992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{175897}}^1$

素因数の和:175920

約数の個数: 16

約数和(自身を含む): 47492460

約数和(自身を除く): 23570468

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 175897, 351794, 703588, 1407176, 2990249, 5980498, 11960996, 23921992]

約数ペア:

[(1, 23921992), (2, 11960996), (4, 5980498), (8, 2990249), (17, 1407176), (34, 703588), (68, 351794), (136, 175897)]