7469874

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3217}}^1$

素因数の和:3271

約数の個数: 32

約数和(自身を含む): 16991040

約数和(自身を除く): 9521166

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 3217, 6434, 9651, 19302, 28953, 57906, 86859, 138331, 173718, 276662, 414993, 829986, 1244979, 2489958, 3734937, 7469874]

約数ペア:

[(1, 7469874), (2, 3734937), (3, 2489958), (6, 1244979), (9, 829986), (18, 414993), (27, 276662), (43, 173718), (54, 138331), (86, 86859), (129, 57906), (258, 28953), (387, 19302), (774, 9651), (1161, 6434), (2322, 3217)]