23856080

素因数分解:

$2^4\times 5^1\times {\mathrm{298201}}^1$

素因数の和:298214

約数の個数: 20

約数和(自身を含む): 55465572

約数和(自身を除く): 31609492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 298201, 596402, 1192804, 1491005, 2385608, 2982010, 4771216, 5964020, 11928040, 23856080]

約数ペア:

[(1, 23856080), (2, 11928040), (4, 5964020), (5, 4771216), (8, 2982010), (10, 2385608), (16, 1491005), (20, 1192804), (40, 596402), (80, 298201)]