12713402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 24

約数和(自身を含む): 21045108

約数和(自身を除く): 8331706

約数列:

[1, 2, 13, 26, 71, 97, 142, 194, 923, 1261, 1846, 2522, 5041, 6887, 10082, 13774, 65533, 89531, 131066, 179062, 488977, 977954, 6356701, 12713402]

約数ペア:

[(1, 12713402), (2, 6356701), (13, 977954), (26, 488977), (71, 179062), (97, 131066), (142, 89531), (194, 65533), (923, 13774), (1261, 10082), (1846, 6887), (2522, 5041)]