12105292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 22773744

約数和(自身を除く): 10668452

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 2657, 4556, 5314, 10628, 45169, 90338, 178019, 180676, 356038, 712076, 3026323, 6052646, 12105292]

約数ペア:

[(1, 12105292), (2, 6052646), (4, 3026323), (17, 712076), (34, 356038), (67, 180676), (68, 178019), (134, 90338), (268, 45169), (1139, 10628), (2278, 5314), (2657, 4556)]