13090104

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 35633520

約数和(自身を除く): 22543416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 647, 843, 1124, 1294, 1686, 1941, 2248, 2529, 2588, 3372, 3882, 5058, 5176, 5823, 6744, 7764, 10116, 11646, 15528, 20232, 23292, 46584, 181807, 363614, 545421, 727228, 1090842, 1454456, 1636263, 2181684, 3272526, 4363368, 6545052, 13090104]

約数ペア:

[(1, 13090104), (2, 6545052), (3, 4363368), (4, 3272526), (6, 2181684), (8, 1636263), (9, 1454456), (12, 1090842), (18, 727228), (24, 545421), (36, 363614), (72, 181807), (281, 46584), (562, 23292), (647, 20232), (843, 15528), (1124, 11646), (1294, 10116), (1686, 7764), (1941, 6744), (2248, 5823), (2529, 5176), (2588, 5058), (3372, 3882)]