43039522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10391}}^1$

素因数の和:10521

約数の個数: 16

約数和(自身を含む): 68587200

約数和(自身を除く): 25547678

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 10391, 20782, 197429, 394858, 1132619, 2265238, 21519761, 43039522]

約数ペア:

[(1, 43039522), (2, 21519761), (19, 2265238), (38, 1132619), (109, 394858), (218, 197429), (2071, 20782), (4142, 10391)]