408079668

素因数分解:

$2^2\times 3^1\times {\mathrm{34006639}}^1$

素因数の和:34006646

約数の個数: 12

約数和(自身を含む): 952185920

約数和(自身を除く): 544106252

約数列:

[1, 2, 3, 4, 6, 12, 34006639, 68013278, 102019917, 136026556, 204039834, 408079668]

約数ペア:

[(1, 408079668), (2, 204039834), (3, 136026556), (4, 102019917), (6, 68013278), (12, 34006639)]