18294522

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 39080448

約数和(自身を除く): 20785926

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 3083, 5934, 6166, 9249, 18498, 70909, 132569, 141818, 212727, 265138, 397707, 425454, 795414, 3049087, 6098174, 9147261, 18294522]

約数ペア:

[(1, 18294522), (2, 9147261), (3, 6098174), (6, 3049087), (23, 795414), (43, 425454), (46, 397707), (69, 265138), (86, 212727), (129, 141818), (138, 132569), (258, 70909), (989, 18498), (1978, 9249), (2967, 6166), (3083, 5934)]