40996310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{99991}}^1$

素因数の和:100039

約数の個数: 16

約数和(自身を含む): 75593952

約数和(自身を除く): 34597642

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 99991, 199982, 499955, 999910, 4099631, 8199262, 20498155, 40996310]

約数ペア:

[(1, 40996310), (2, 20498155), (5, 8199262), (10, 4099631), (41, 999910), (82, 499955), (205, 199982), (410, 99991)]