21314628

素因数分解:

$2^2\times 3^2\times {\mathrm{592073}}^1$

素因数の和:592083

約数の個数: 18

約数和(自身を含む): 53878734

約数和(自身を除く): 32564106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 592073, 1184146, 1776219, 2368292, 3552438, 5328657, 7104876, 10657314, 21314628]

約数ペア:

[(1, 21314628), (2, 10657314), (3, 7104876), (4, 5328657), (6, 3552438), (9, 2368292), (12, 1776219), (18, 1184146), (36, 592073)]