40585502

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1$

素因数の和:1103

約数の個数: 16

約数和(自身を含む): 61780992

約数和(自身を除く): 21195490

約数列:

[1, 2, 103, 206, 271, 542, 727, 1454, 27913, 55826, 74881, 149762, 197017, 394034, 20292751, 40585502]

約数ペア:

[(1, 40585502), (2, 20292751), (103, 394034), (206, 197017), (271, 149762), (542, 74881), (727, 55826), (1454, 27913)]