20057745974

素因数分解:

$2^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1633633}}^1$

素因数の和:1634519

約数の個数: 16

約数和(自身を含む): 34423935648

約数和(自身を除く): 14366189674

約数列:

[1, 2, 7, 14, 877, 1754, 6139, 12278, 1633633, 3267266, 11435431, 22870862, 1432696141, 2865392282, 10028872987, 20057745974]

約数ペア:

[(1, 20057745974), (2, 10028872987), (7, 2865392282), (14, 1432696141), (877, 22870862), (1754, 11435431), (6139, 3267266), (12278, 1633633)]