23618960

素因数分解:

$2^4\times 5^1\times {\mathrm{295237}}^1$

素因数の和:295250

約数の個数: 20

約数和(自身を含む): 54914268

約数和(自身を除く): 31295308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 295237, 590474, 1180948, 1476185, 2361896, 2952370, 4723792, 5904740, 11809480, 23618960]

約数ペア:

[(1, 23618960), (2, 11809480), (4, 5904740), (5, 4723792), (8, 2952370), (10, 2361896), (16, 1476185), (20, 1180948), (40, 590474), (80, 295237)]