29149628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{428671}}^1$

素因数の和:428692

約数の個数: 12

約数和(自身を含む): 54012672

約数和(自身を除く): 24863044

約数列:

[1, 2, 4, 17, 34, 68, 428671, 857342, 1714684, 7287407, 14574814, 29149628]

約数ペア:

[(1, 29149628), (2, 14574814), (4, 7287407), (17, 1714684), (34, 857342), (68, 428671)]