8058260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{57559}}^1$

素因数の和:57575

約数の個数: 24

約数和(自身を含む): 19340160

約数和(自身を除く): 11281900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 57559, 115118, 230236, 287795, 402913, 575590, 805826, 1151180, 1611652, 2014565, 4029130, 8058260]

約数ペア:

[(1, 8058260), (2, 4029130), (4, 2014565), (5, 1611652), (7, 1151180), (10, 805826), (14, 575590), (20, 402913), (28, 287795), (35, 230236), (70, 115118), (140, 57559)]