91243966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{218287}}^1$

素因数の和:218319

約数の個数: 16

約数和(自身を含む): 157167360

約数和(自身を除く): 65923394

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 218287, 436574, 2401157, 4147453, 4802314, 8294906, 45621983, 91243966]

約数ペア:

[(1, 91243966), (2, 45621983), (11, 8294906), (19, 4802314), (22, 4147453), (38, 2401157), (209, 436574), (418, 218287)]