408833230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3144871}}^1$

素因数の和:3144891

約数の個数: 16

約数和(自身を含む): 792507744

約数和(自身を除く): 383674514

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3144871, 6289742, 15724355, 31448710, 40883323, 81766646, 204416615, 408833230]

約数ペア:

[(1, 408833230), (2, 204416615), (5, 81766646), (10, 40883323), (13, 31448710), (26, 15724355), (65, 6289742), (130, 3144871)]