13206364885

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6185651}}^1$

素因数の和:6185724

約数の個数: 16

約数和(自身を含む): 18408500352

約数和(自身を除く): 5202135467

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 6185651, 30928255, 43299557, 216497785, 377324711, 1886623555, 2641272977, 13206364885]

約数ペア:

[(1, 13206364885), (5, 2641272977), (7, 1886623555), (35, 377324711), (61, 216497785), (305, 43299557), (427, 30928255), (2135, 6185651)]