18804525032

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{57330869}}^1$

素因数の和:57330916

約数の個数: 16

約数和(自身を含む): 36118448100

約数和(自身を除く): 17313923068

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 57330869, 114661738, 229323476, 458646952, 2350565629, 4701131258, 9402262516, 18804525032]

約数ペア:

[(1, 18804525032), (2, 9402262516), (4, 4701131258), (8, 2350565629), (41, 458646952), (82, 229323476), (164, 114661738), (328, 57330869)]