7228978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 11557080

約数和(自身を除く): 4328102

約数列:

[1, 2, 17, 34, 173, 346, 1229, 2458, 2941, 5882, 20893, 41786, 212617, 425234, 3614489, 7228978]

約数ペア:

[(1, 7228978), (2, 3614489), (17, 425234), (34, 212617), (173, 41786), (346, 20893), (1229, 5882), (2458, 2941)]