25320206

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 24

約数和(自身を含む): 40071024

約数和(自身を除く): 14750818

約数列:

[1, 2, 41, 43, 82, 86, 167, 334, 1763, 1849, 3526, 3698, 6847, 7181, 13694, 14362, 75809, 151618, 294421, 308783, 588842, 617566, 12660103, 25320206]

約数ペア:

[(1, 25320206), (2, 12660103), (41, 617566), (43, 588842), (82, 308783), (86, 294421), (167, 151618), (334, 75809), (1763, 14362), (1849, 13694), (3526, 7181), (3698, 6847)]