4126642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 6950340

約数和(自身を除く): 2823698

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 421, 754, 842, 4901, 5473, 9802, 10946, 12209, 24418, 71149, 142298, 158717, 317434, 2063321, 4126642]

約数ペア:

[(1, 4126642), (2, 2063321), (13, 317434), (26, 158717), (29, 142298), (58, 71149), (169, 24418), (338, 12209), (377, 10946), (421, 9802), (754, 5473), (842, 4901)]