23147360

素因数分解:

$2^5\times 5^1\times {\mathrm{144671}}^1$

素因数の和:144686

約数の個数: 24

約数和(自身を含む): 54686016

約数和(自身を除く): 31538656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 144671, 289342, 578684, 723355, 1157368, 1446710, 2314736, 2893420, 4629472, 5786840, 11573680, 23147360]

約数ペア:

[(1, 23147360), (2, 11573680), (4, 5786840), (5, 4629472), (8, 2893420), (10, 2314736), (16, 1446710), (20, 1157368), (32, 723355), (40, 578684), (80, 289342), (160, 144671)]