1330254574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{206369}}^1$

素因数の和:206675

約数の個数: 16

約数和(自身を含む): 2184220080

約数和(自身を除く): 853965506

約数列:

[1, 2, 11, 22, 293, 586, 3223, 6446, 206369, 412738, 2270059, 4540118, 60466117, 120932234, 665127287, 1330254574]

約数ペア:

[(1, 1330254574), (2, 665127287), (11, 120932234), (22, 60466117), (293, 4540118), (586, 2270059), (3223, 412738), (6446, 206369)]