10707440

素因数分解:

$2^4\times 5^1\times {\mathrm{133843}}^1$

素因数の和:133856

約数の個数: 20

約数和(自身を含む): 24894984

約数和(自身を除く): 14187544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 133843, 267686, 535372, 669215, 1070744, 1338430, 2141488, 2676860, 5353720, 10707440]

約数ペア:

[(1, 10707440), (2, 5353720), (4, 2676860), (5, 2141488), (8, 1338430), (10, 1070744), (16, 669215), (20, 535372), (40, 267686), (80, 133843)]