310540958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2347}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 574339584

約数和(自身を除く): 263798626

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 727, 1454, 2347, 4694, 5089, 9451, 10178, 16429, 18902, 30511, 32858, 61022, 66157, 132314, 213577, 427154, 1706269, 3412538, 11943883, 22181497, 23887766, 44362994, 155270479, 310540958]

約数ペア:

[(1, 310540958), (2, 155270479), (7, 44362994), (13, 23887766), (14, 22181497), (26, 11943883), (91, 3412538), (182, 1706269), (727, 427154), (1454, 213577), (2347, 132314), (4694, 66157), (5089, 61022), (9451, 32858), (10178, 30511), (16429, 18902)]