1330505348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{11423}}^1$

素因数の和:12251

約数の個数: 24

約数和(自身を含む): 2394561792

約数和(自身を除く): 1064056444

約数列:

[1, 2, 4, 37, 74, 148, 787, 1574, 3148, 11423, 22846, 29119, 45692, 58238, 116476, 422651, 845302, 1690604, 8989901, 17979802, 35959604, 332626337, 665252674, 1330505348]

約数ペア:

[(1, 1330505348), (2, 665252674), (4, 332626337), (37, 35959604), (74, 17979802), (148, 8989901), (787, 1690604), (1574, 845302), (3148, 422651), (11423, 116476), (22846, 58238), (29119, 45692)]