12565108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2439

約数の個数: 24

約数和(自身を含む): 23587200

約数和(自身を除く): 11022092

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2339, 2686, 4678, 5372, 9356, 39763, 79526, 159052, 184781, 369562, 739124, 3141277, 6282554, 12565108]

約数ペア:

[(1, 12565108), (2, 6282554), (4, 3141277), (17, 739124), (34, 369562), (68, 184781), (79, 159052), (158, 79526), (316, 39763), (1343, 9356), (2339, 5372), (2686, 4678)]