40883704

素因数分解:

$2^3\times {\mathrm{1571}}^1\times {\mathrm{3253}}^1$

素因数の和:4830

約数の個数: 16

約数和(自身を含む): 76729320

約数和(自身を除く): 35845616

約数列:

[1, 2, 4, 8, 1571, 3142, 3253, 6284, 6506, 12568, 13012, 26024, 5110463, 10220926, 20441852, 40883704]

約数ペア:

[(1, 40883704), (2, 20441852), (4, 10220926), (8, 5110463), (1571, 26024), (3142, 13012), (3253, 12568), (6284, 6506)]