34921180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{249437}}^1$

素因数の和:249453

約数の個数: 24

約数和(自身を含む): 83811168

約数和(自身を除く): 48889988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 249437, 498874, 997748, 1247185, 1746059, 2494370, 3492118, 4988740, 6984236, 8730295, 17460590, 34921180]

約数ペア:

[(1, 34921180), (2, 17460590), (4, 8730295), (5, 6984236), (7, 4988740), (10, 3492118), (14, 2494370), (20, 1746059), (28, 1247185), (35, 997748), (70, 498874), (140, 249437)]