8345060

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4051}}^1$

素因数の和:4163

約数の個数: 24

約数和(自身を含む): 17699136

約数和(自身を除く): 9354076

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 4051, 8102, 16204, 20255, 40510, 81020, 417253, 834506, 1669012, 2086265, 4172530, 8345060]

約数ペア:

[(1, 8345060), (2, 4172530), (4, 2086265), (5, 1669012), (10, 834506), (20, 417253), (103, 81020), (206, 40510), (412, 20255), (515, 16204), (1030, 8102), (2060, 4051)]