40520846

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{9281}}^1$

素因数の和:9379

約数の個数: 16

約数和(自身を含む): 63488880

約数和(自身を除く): 22968034

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 9281, 18562, 343397, 547579, 686794, 1095158, 20260423, 40520846]

約数ペア:

[(1, 40520846), (2, 20260423), (37, 1095158), (59, 686794), (74, 547579), (118, 343397), (2183, 18562), (4366, 9281)]