13410740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95791}}^1$

素因数の和:95807

約数の個数: 24

約数和(自身を含む): 32186112

約数和(自身を除く): 18775372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95791, 191582, 383164, 478955, 670537, 957910, 1341074, 1915820, 2682148, 3352685, 6705370, 13410740]

約数ペア:

[(1, 13410740), (2, 6705370), (4, 3352685), (5, 2682148), (7, 1915820), (10, 1341074), (14, 957910), (20, 670537), (28, 478955), (35, 383164), (70, 191582), (140, 95791)]