31633130

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{3853}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 57023784

約数和(自身を除く): 25390654

約数列:

[1, 2, 5, 10, 821, 1642, 3853, 4105, 7706, 8210, 19265, 38530, 3163313, 6326626, 15816565, 31633130]

約数ペア:

[(1, 31633130), (2, 15816565), (5, 6326626), (10, 3163313), (821, 38530), (1642, 19265), (3853, 8210), (4105, 7706)]