40546204

素因数分解:

$2^2\times {\mathrm{2081}}^1\times {\mathrm{4871}}^1$

素因数の和:6956

約数の個数: 12

約数和(自身を含む): 71004528

約数和(自身を除く): 30458324

約数列:

[1, 2, 4, 2081, 4162, 4871, 8324, 9742, 19484, 10136551, 20273102, 40546204]

約数ペア:

[(1, 40546204), (2, 20273102), (4, 10136551), (2081, 19484), (4162, 9742), (4871, 8324)]