8201060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{58579}}^1$

素因数の和:58595

約数の個数: 24

約数和(自身を含む): 19682880

約数和(自身を除く): 11481820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 58579, 117158, 234316, 292895, 410053, 585790, 820106, 1171580, 1640212, 2050265, 4100530, 8201060]

約数ペア:

[(1, 8201060), (2, 4100530), (4, 2050265), (5, 1640212), (7, 1171580), (10, 820106), (14, 585790), (20, 410053), (28, 292895), (35, 234316), (70, 117158), (140, 58579)]