11715670

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1427}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 21128688

約数和(自身を除く): 9413018

約数列:

[1, 2, 5, 10, 821, 1427, 1642, 2854, 4105, 7135, 8210, 14270, 1171567, 2343134, 5857835, 11715670]

約数ペア:

[(1, 11715670), (2, 5857835), (5, 2343134), (10, 1171567), (821, 14270), (1427, 8210), (1642, 7135), (2854, 4105)]