9747339724

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{1459}}^1\times {\mathrm{20123}}^1$

素因数の和:21669

約数の個数: 24

約数和(自身を含む): 17276051520

約数和(自身を除く): 7528711796

約数列:

[1, 2, 4, 83, 166, 332, 1459, 2918, 5836, 20123, 40246, 80492, 121097, 242194, 484388, 1670209, 3340418, 6680836, 29359457, 58718914, 117437828, 2436834931, 4873669862, 9747339724]

約数ペア:

[(1, 9747339724), (2, 4873669862), (4, 2436834931), (83, 117437828), (166, 58718914), (332, 29359457), (1459, 6680836), (2918, 3340418), (5836, 1670209), (20123, 484388), (40246, 242194), (80492, 121097)]