15130706

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1649

約数の個数: 16

約数和(自身を含む): 23493120

約数和(自身を除く): 8362414

約数列:

[1, 2, 37, 74, 139, 278, 1471, 2942, 5143, 10286, 54427, 108854, 204469, 408938, 7565353, 15130706]

約数ペア:

[(1, 15130706), (2, 7565353), (37, 408938), (74, 204469), (139, 108854), (278, 54427), (1471, 10286), (2942, 5143)]