8204922

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 20966400

約数和(自身を除く): 12761478

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 727, 1026, 1254, 1454, 1881, 2181, 3762, 4362, 5643, 6543, 7997, 11286, 13086, 13813, 15994, 19629, 23991, 27626, 39258, 41439, 47982, 71973, 82878, 124317, 143946, 151943, 215919, 248634, 303886, 372951, 431838, 455829, 745902, 911658, 1367487, 2734974, 4102461, 8204922]

約数ペア:

[(1, 8204922), (2, 4102461), (3, 2734974), (6, 1367487), (9, 911658), (11, 745902), (18, 455829), (19, 431838), (22, 372951), (27, 303886), (33, 248634), (38, 215919), (54, 151943), (57, 143946), (66, 124317), (99, 82878), (114, 71973), (171, 47982), (198, 41439), (209, 39258), (297, 27626), (342, 23991), (418, 19629), (513, 15994), (594, 13813), (627, 13086), (727, 11286), (1026, 7997), (1254, 6543), (1454, 5643), (1881, 4362), (2181, 3762)]