8246980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{58907}}^1$

素因数の和:58923

約数の個数: 24

約数和(自身を含む): 19793088

約数和(自身を除く): 11546108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 58907, 117814, 235628, 294535, 412349, 589070, 824698, 1178140, 1649396, 2061745, 4123490, 8246980]

約数ペア:

[(1, 8246980), (2, 4123490), (4, 2061745), (5, 1649396), (7, 1178140), (10, 824698), (14, 589070), (20, 412349), (28, 294535), (35, 235628), (70, 117814), (140, 58907)]