4121180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29437}}^1$

素因数の和:29453

約数の個数: 24

約数和(自身を含む): 9891168

約数和(自身を除く): 5769988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29437, 58874, 117748, 147185, 206059, 294370, 412118, 588740, 824236, 1030295, 2060590, 4121180]

約数ペア:

[(1, 4121180), (2, 2060590), (4, 1030295), (5, 824236), (7, 588740), (10, 412118), (14, 294370), (20, 206059), (28, 147185), (35, 117748), (70, 58874), (140, 29437)]