957361640

素因数分解:

$2^3\times 5^1\times {\mathrm{23934041}}^1$

素因数の和:23934052

約数の個数: 16

約数和(自身を含む): 2154063780

約数和(自身を除く): 1196702140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 23934041, 47868082, 95736164, 119670205, 191472328, 239340410, 478680820, 957361640]

約数ペア:

[(1, 957361640), (2, 478680820), (4, 239340410), (5, 191472328), (8, 119670205), (10, 95736164), (20, 47868082), (40, 23934041)]