20192152

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{47623}}^1$

素因数の和:47682

約数の個数: 16

約数和(自身を含む): 38575440

約数和(自身を除く): 18383288

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 47623, 95246, 190492, 380984, 2524019, 5048038, 10096076, 20192152]

約数ペア:

[(1, 20192152), (2, 10096076), (4, 5048038), (8, 2524019), (53, 380984), (106, 190492), (212, 95246), (424, 47623)]