15143702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63629}}^1$

素因数の和:63655

約数の個数: 16

約数和(自身を含む): 27488160

約数和(自身を除く): 12344458

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 63629, 127258, 445403, 890806, 1081693, 2163386, 7571851, 15143702]

約数ペア:

[(1, 15143702), (2, 7571851), (7, 2163386), (14, 1081693), (17, 890806), (34, 445403), (119, 127258), (238, 63629)]