90695356

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{39709}}^1$

素因数の和:40284

約数の個数: 12

約数和(自身を含む): 158998840

約数和(自身を除く): 68303484

約数列:

[1, 2, 4, 571, 1142, 2284, 39709, 79418, 158836, 22673839, 45347678, 90695356]

約数ペア:

[(1, 90695356), (2, 45347678), (4, 22673839), (571, 158836), (1142, 79418), (2284, 39709)]