13962865

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 20957184

約数和(自身を除く): 6994319

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 757, 1085, 2635, 3689, 3785, 5299, 12869, 18445, 23467, 26495, 64345, 90083, 117335, 164269, 398939, 450415, 821345, 1994695, 2792573, 13962865]

約数ペア:

[(1, 13962865), (5, 2792573), (7, 1994695), (17, 821345), (31, 450415), (35, 398939), (85, 164269), (119, 117335), (155, 90083), (217, 64345), (527, 26495), (595, 23467), (757, 18445), (1085, 12869), (2635, 5299), (3689, 3785)]