38909662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4201}}^1$

素因数の和:4635

約数の個数: 16

約数和(自身を含む): 63836784

約数和(自身を除く): 24927122

約数列:

[1, 2, 11, 22, 421, 842, 4201, 4631, 8402, 9262, 46211, 92422, 1768621, 3537242, 19454831, 38909662]

約数ペア:

[(1, 38909662), (2, 19454831), (11, 3537242), (22, 1768621), (421, 92422), (842, 46211), (4201, 9262), (4631, 8402)]