12287710

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1709}}^1$

素因数の和:2435

約数の個数: 16

約数和(自身を含む): 22161600

約数和(自身を除く): 9873890

約数列:

[1, 2, 5, 10, 719, 1438, 1709, 3418, 3595, 7190, 8545, 17090, 1228771, 2457542, 6143855, 12287710]

約数ペア:

[(1, 12287710), (2, 6143855), (5, 2457542), (10, 1228771), (719, 17090), (1438, 8545), (1709, 7190), (3418, 3595)]