18048527

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 21672960

約数和(自身を除く): 3624433

約数列:

[1, 7, 29, 67, 203, 469, 1327, 1943, 9289, 13601, 38483, 88909, 269381, 622363, 2578361, 18048527]

約数ペア:

[(1, 18048527), (7, 2578361), (29, 622363), (67, 269381), (203, 88909), (469, 38483), (1327, 13601), (1943, 9289)]