748248278

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{39163}}^1$

素因数の和:39439

約数の個数: 16

約数和(自身を含む): 1154711376

約数和(自身を除く): 406463098

約数列:

[1, 2, 41, 82, 233, 466, 9553, 19106, 39163, 78326, 1605683, 3211366, 9124979, 18249958, 374124139, 748248278]

約数ペア:

[(1, 748248278), (2, 374124139), (41, 18249958), (82, 9124979), (233, 3211366), (466, 1605683), (9553, 78326), (19106, 39163)]