38011412

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{133843}}^1$

素因数の和:133918

約数の個数: 12

約数和(自身を含む): 67457376

約数和(自身を除く): 29445964

約数列:

[1, 2, 4, 71, 142, 284, 133843, 267686, 535372, 9502853, 19005706, 38011412]

約数ペア:

[(1, 38011412), (2, 19005706), (4, 9502853), (71, 535372), (142, 267686), (284, 133843)]