1222725206

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1\times {\mathrm{7207}}^1$

素因数の和:9319

約数の個数: 16

約数和(自身を含む): 1879990560

約数和(自身を除く): 657265354

約数列:

[1, 2, 41, 82, 2069, 4138, 7207, 14414, 84829, 169658, 295487, 590974, 14911283, 29822566, 611362603, 1222725206]

約数ペア:

[(1, 1222725206), (2, 611362603), (41, 29822566), (82, 14911283), (2069, 590974), (4138, 295487), (7207, 169658), (14414, 84829)]