13387178

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13099}}^1$

素因数の和:13181

約数の個数: 16

約数和(自身を含む): 23265600

約数和(自身を除く): 9878422

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 13099, 26198, 91693, 183386, 956227, 1912454, 6693589, 13387178]

約数ペア:

[(1, 13387178), (2, 6693589), (7, 1912454), (14, 956227), (73, 183386), (146, 91693), (511, 26198), (1022, 13099)]