23126560

素因数分解:

$2^5\times 5^1\times {\mathrm{144541}}^1$

素因数の和:144556

約数の個数: 24

約数和(自身を含む): 54636876

約数和(自身を除く): 31510316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 144541, 289082, 578164, 722705, 1156328, 1445410, 2312656, 2890820, 4625312, 5781640, 11563280, 23126560]

約数ペア:

[(1, 23126560), (2, 11563280), (4, 5781640), (5, 4625312), (8, 2890820), (10, 2312656), (16, 1445410), (20, 1156328), (32, 722705), (40, 578164), (80, 289082), (160, 144541)]