14993251

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 19526528

約数和(自身を除く): 4533277

約数列:

[1, 7, 13, 37, 61, 73, 91, 259, 427, 481, 511, 793, 949, 2257, 2701, 3367, 4453, 5551, 6643, 15799, 18907, 29341, 31171, 35113, 57889, 164761, 205387, 245791, 405223, 1153327, 2141893, 14993251]

約数ペア:

[(1, 14993251), (7, 2141893), (13, 1153327), (37, 405223), (61, 245791), (73, 205387), (91, 164761), (259, 57889), (427, 35113), (481, 31171), (511, 29341), (793, 18907), (949, 15799), (2257, 6643), (2701, 5551), (3367, 4453)]