24613640

素因数分解:

$2^3\times 5^1\times {\mathrm{615341}}^1$

素因数の和:615352

約数の個数: 16

約数和(自身を含む): 55380780

約数和(自身を除く): 30767140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 615341, 1230682, 2461364, 3076705, 4922728, 6153410, 12306820, 24613640]

約数ペア:

[(1, 24613640), (2, 12306820), (4, 6153410), (5, 4922728), (8, 3076705), (10, 2461364), (20, 1230682), (40, 615341)]