8144710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 16853760

約数和(自身を除く): 8709050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 379, 614, 758, 1535, 1895, 2149, 2653, 3070, 3790, 4298, 5306, 10745, 13265, 21490, 26530, 116353, 232706, 581765, 814471, 1163530, 1628942, 4072355, 8144710]

約数ペア:

[(1, 8144710), (2, 4072355), (5, 1628942), (7, 1163530), (10, 814471), (14, 581765), (35, 232706), (70, 116353), (307, 26530), (379, 21490), (614, 13265), (758, 10745), (1535, 5306), (1895, 4298), (2149, 3790), (2653, 3070)]