14030890

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1709}}^1$

素因数の和:2537

約数の個数: 16

約数和(自身を含む): 25301160

約数和(自身を除く): 11270270

約数列:

[1, 2, 5, 10, 821, 1642, 1709, 3418, 4105, 8210, 8545, 17090, 1403089, 2806178, 7015445, 14030890]

約数ペア:

[(1, 14030890), (2, 7015445), (5, 2806178), (10, 1403089), (821, 17090), (1642, 8545), (1709, 8210), (3418, 4105)]