38020172

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{1523}}^1$

素因数の和:1685

約数の個数: 18

約数和(自身を含む): 67432428

約数和(自身を除く): 29412256

約数列:

[1, 2, 4, 79, 158, 316, 1523, 3046, 6092, 6241, 12482, 24964, 120317, 240634, 481268, 9505043, 19010086, 38020172]

約数ペア:

[(1, 38020172), (2, 19010086), (4, 9505043), (79, 481268), (158, 240634), (316, 120317), (1523, 24964), (3046, 12482), (6092, 6241)]