16241660

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{941}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 34183296

約数和(自身を除く): 17941636

約数列:

[1, 2, 4, 5, 10, 20, 863, 941, 1726, 1882, 3452, 3764, 4315, 4705, 8630, 9410, 17260, 18820, 812083, 1624166, 3248332, 4060415, 8120830, 16241660]

約数ペア:

[(1, 16241660), (2, 8120830), (4, 4060415), (5, 3248332), (10, 1624166), (20, 812083), (863, 18820), (941, 17260), (1726, 9410), (1882, 8630), (3452, 4705), (3764, 4315)]