25987698

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131251}}^1$

素因数の和:131270

約数の個数: 24

約数和(自身を含む): 61425936

約数和(自身を除く): 35438238

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 131251, 262502, 393753, 787506, 1181259, 1443761, 2362518, 2887522, 4331283, 8662566, 12993849, 25987698]

約数ペア:

[(1, 25987698), (2, 12993849), (3, 8662566), (6, 4331283), (9, 2887522), (11, 2362518), (18, 1443761), (22, 1181259), (33, 787506), (66, 393753), (99, 262502), (198, 131251)]