13417810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1861}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 27885312

約数和(自身を除く): 14467502

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 1861, 3605, 3722, 7210, 9305, 13027, 18610, 26054, 65135, 130270, 191683, 383366, 958415, 1341781, 1916830, 2683562, 6708905, 13417810]

約数ペア:

[(1, 13417810), (2, 6708905), (5, 2683562), (7, 1916830), (10, 1341781), (14, 958415), (35, 383366), (70, 191683), (103, 130270), (206, 65135), (515, 26054), (721, 18610), (1030, 13027), (1442, 9305), (1861, 7210), (3605, 3722)]