40822090

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{10771}}^1$

素因数の和:11157

約数の個数: 16

約数和(自身を含む): 73680480

約数和(自身を除く): 32858390

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 10771, 21542, 53855, 107710, 4082209, 8164418, 20411045, 40822090]

約数ペア:

[(1, 40822090), (2, 20411045), (5, 8164418), (10, 4082209), (379, 107710), (758, 53855), (1895, 21542), (3790, 10771)]