31992728

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{4871}}^1$

素因数の和:5698

約数の個数: 16

約数和(自身を含む): 60071760

約数和(自身を除く): 28079032

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 4871, 6568, 9742, 19484, 38968, 3999091, 7998182, 15996364, 31992728]

約数ペア:

[(1, 31992728), (2, 15996364), (4, 7998182), (8, 3999091), (821, 38968), (1642, 19484), (3284, 9742), (4871, 6568)]