4979916

素因数分解:

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

素因数の和:3270

約数の個数: 36

約数和(自身を含む): 12884872

約数和(自身を除く): 7904956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 3217, 6434, 9651, 12868, 19302, 28953, 38604, 57906, 115812, 138331, 276662, 414993, 553324, 829986, 1244979, 1659972, 2489958, 4979916]

約数ペア:

[(1, 4979916), (2, 2489958), (3, 1659972), (4, 1244979), (6, 829986), (9, 553324), (12, 414993), (18, 276662), (36, 138331), (43, 115812), (86, 57906), (129, 38604), (172, 28953), (258, 19302), (387, 12868), (516, 9651), (774, 6434), (1548, 3217)]