12350860

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7817}}^1$

素因数の和:7905

約数の個数: 24

約数和(自身を含む): 26268480

約数和(自身を除く): 13917620

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 7817, 15634, 31268, 39085, 78170, 156340, 617543, 1235086, 2470172, 3087715, 6175430, 12350860]

約数ペア:

[(1, 12350860), (2, 6175430), (4, 3087715), (5, 2470172), (10, 1235086), (20, 617543), (79, 156340), (158, 78170), (316, 39085), (395, 31268), (790, 15634), (1580, 7817)]