2247688222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{142421}}^1$

素因数の和:143043

約数の個数: 16

約数和(自身を含む): 3636888192

約数和(自身を除く): 1389199970

約数列:

[1, 2, 13, 26, 607, 1214, 7891, 15782, 142421, 284842, 1851473, 3702946, 86449547, 172899094, 1123844111, 2247688222]

約数ペア:

[(1, 2247688222), (2, 1123844111), (13, 172899094), (26, 86449547), (607, 3702946), (1214, 1851473), (7891, 284842), (15782, 142421)]