17980058

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7633

約数の個数: 16

約数和(自身を含む): 28584360

約数和(自身を除く): 10604302

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 7561, 15122, 219269, 310001, 438538, 620002, 8990029, 17980058]

約数ペア:

[(1, 17980058), (2, 8990029), (29, 620002), (41, 438538), (58, 310001), (82, 219269), (1189, 15122), (2378, 7561)]