1418958

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:494

約数の個数: 40

約数和(自身を含む): 3354120

約数和(自身を除く): 1935162

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 461, 513, 922, 1026, 1383, 1539, 2766, 3078, 4149, 8298, 8759, 12447, 17518, 24894, 26277, 37341, 52554, 74682, 78831, 157662, 236493, 472986, 709479, 1418958]

約数ペア:

[(1, 1418958), (2, 709479), (3, 472986), (6, 236493), (9, 157662), (18, 78831), (19, 74682), (27, 52554), (38, 37341), (54, 26277), (57, 24894), (81, 17518), (114, 12447), (162, 8759), (171, 8298), (342, 4149), (461, 3078), (513, 2766), (922, 1539), (1026, 1383)]