16187090

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4271}}^1$

素因数の和:4657

約数の個数: 16

約数和(自身を含む): 29220480

約数和(自身を除く): 13033390

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 4271, 8542, 21355, 42710, 1618709, 3237418, 8093545, 16187090]

約数ペア:

[(1, 16187090), (2, 8093545), (5, 3237418), (10, 1618709), (379, 42710), (758, 21355), (1895, 8542), (3790, 4271)]