29680868

素因数分解:

$2^2\times 7^2\times {\mathrm{151433}}^1$

素因数の和:151451

約数の個数: 18

約数和(自身を含む): 60422166

約数和(自身を除く): 30741298

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 151433, 302866, 605732, 1060031, 2120062, 4240124, 7420217, 14840434, 29680868]

約数ペア:

[(1, 29680868), (2, 14840434), (4, 7420217), (7, 4240124), (14, 2120062), (28, 1060031), (49, 605732), (98, 302866), (196, 151433)]