13703620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97883}}^1$

素因数の和:97899

約数の個数: 24

約数和(自身を含む): 32889024

約数和(自身を除く): 19185404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 97883, 195766, 391532, 489415, 685181, 978830, 1370362, 1957660, 2740724, 3425905, 6851810, 13703620]

約数ペア:

[(1, 13703620), (2, 6851810), (4, 3425905), (5, 2740724), (7, 1957660), (10, 1370362), (14, 978830), (20, 685181), (28, 489415), (35, 391532), (70, 195766), (140, 97883)]