8081668

素因数分解:

$2^2\times 7^2\times {\mathrm{41233}}^1$

素因数の和:41251

約数の個数: 18

約数和(自身を含む): 16452366

約数和(自身を除く): 8370698

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 41233, 82466, 164932, 288631, 577262, 1154524, 2020417, 4040834, 8081668]

約数ペア:

[(1, 8081668), (2, 4040834), (4, 2020417), (7, 1154524), (14, 577262), (28, 288631), (49, 164932), (98, 82466), (196, 41233)]