7421898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{10223}}^1$

素因数の和:10250

約数の個数: 24

約数和(自身を含む): 16317504

約数和(自身を除く): 8895606

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 10223, 20446, 30669, 61338, 112453, 224906, 337359, 674718, 1236983, 2473966, 3710949, 7421898]

約数ペア:

[(1, 7421898), (2, 3710949), (3, 2473966), (6, 1236983), (11, 674718), (22, 337359), (33, 224906), (66, 112453), (121, 61338), (242, 30669), (363, 20446), (726, 10223)]