41147188

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{65521}}^1$

素因数の和:65682

約数の個数: 12

約数和(自身を含む): 72467332

約数和(自身を除く): 31320144

約数列:

[1, 2, 4, 157, 314, 628, 65521, 131042, 262084, 10286797, 20573594, 41147188]

約数ペア:

[(1, 41147188), (2, 20573594), (4, 10286797), (157, 262084), (314, 131042), (628, 65521)]