112759910

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{28403}}^1$

素因数の和:28807

約数の個数: 16

約数和(自身を含む): 203486256

約数和(自身を除く): 90726346

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 28403, 56806, 142015, 284030, 11275991, 22551982, 56379955, 112759910]

約数ペア:

[(1, 112759910), (2, 56379955), (5, 22551982), (10, 11275991), (397, 284030), (794, 142015), (1985, 56806), (3970, 28403)]