20026716

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{3191}}^1$

素因数の和:3721

約数の個数: 24

約数和(自身を含む): 46833024

約数和(自身を除く): 26806308

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 3138, 3191, 6276, 6382, 9573, 12764, 19146, 38292, 1668893, 3337786, 5006679, 6675572, 10013358, 20026716]

約数ペア:

[(1, 20026716), (2, 10013358), (3, 6675572), (4, 5006679), (6, 3337786), (12, 1668893), (523, 38292), (1046, 19146), (1569, 12764), (2092, 9573), (3138, 6382), (3191, 6276)]