15907124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 28627200

約数和(自身を除く): 12720076

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 709, 1418, 2836, 5609, 11218, 22436, 50339, 56011, 100678, 112022, 201356, 224044, 3976781, 7953562, 15907124]

約数ペア:

[(1, 15907124), (2, 7953562), (4, 3976781), (71, 224044), (79, 201356), (142, 112022), (158, 100678), (284, 56011), (316, 50339), (709, 22436), (1418, 11218), (2836, 5609)]