12896012

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 23071776

約数和(自身を除く): 10175764

約数列:

[1, 2, 4, 103, 113, 206, 226, 277, 412, 452, 554, 1108, 11639, 23278, 28531, 31301, 46556, 57062, 62602, 114124, 125204, 3224003, 6448006, 12896012]

約数ペア:

[(1, 12896012), (2, 6448006), (4, 3224003), (103, 125204), (113, 114124), (206, 62602), (226, 57062), (277, 46556), (412, 31301), (452, 28531), (554, 23278), (1108, 11639)]