18043046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 33696000

約数和(自身を除く): 15652954

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 2339, 3857, 4678, 7714, 16373, 32746, 44441, 67831, 88882, 135662, 311087, 474817, 622174, 949634, 1288789, 2577578, 9021523, 18043046]

約数ペア:

[(1, 18043046), (2, 9021523), (7, 2577578), (14, 1288789), (19, 949634), (29, 622174), (38, 474817), (58, 311087), (133, 135662), (203, 88882), (266, 67831), (406, 44441), (551, 32746), (1102, 16373), (2339, 7714), (3857, 4678)]