40410526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4903}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 65497824

約数和(自身を除く): 25087298

約数列:

[1, 2, 13, 26, 317, 634, 4121, 4903, 8242, 9806, 63739, 127478, 1554251, 3108502, 20205263, 40410526]

約数ペア:

[(1, 40410526), (2, 20205263), (13, 3108502), (26, 1554251), (317, 127478), (634, 63739), (4121, 9806), (4903, 8242)]