4081210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8329}}^1$

素因数の和:8350

約数の個数: 24

約数和(自身を含む): 8546580

約数和(自身を除く): 4465370

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8329, 16658, 41645, 58303, 83290, 116606, 291515, 408121, 583030, 816242, 2040605, 4081210]

約数ペア:

[(1, 4081210), (2, 2040605), (5, 816242), (7, 583030), (10, 408121), (14, 291515), (35, 116606), (49, 83290), (70, 58303), (98, 41645), (245, 16658), (490, 8329)]