8211942

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 18821712

約数和(自身を除く): 10609770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 277, 366, 486, 549, 554, 831, 1098, 1647, 1662, 2493, 3294, 4941, 4986, 7479, 9882, 14823, 14958, 16897, 22437, 29646, 33794, 44874, 50691, 67311, 101382, 134622, 152073, 304146, 456219, 912438, 1368657, 2737314, 4105971, 8211942]

約数ペア:

[(1, 8211942), (2, 4105971), (3, 2737314), (6, 1368657), (9, 912438), (18, 456219), (27, 304146), (54, 152073), (61, 134622), (81, 101382), (122, 67311), (162, 50691), (183, 44874), (243, 33794), (277, 29646), (366, 22437), (486, 16897), (549, 14958), (554, 14823), (831, 9882), (1098, 7479), (1647, 4986), (1662, 4941), (2493, 3294)]