14159516

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3221}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 28508256

約数和(自身を除く): 14348740

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 3221, 4396, 6442, 12884, 22547, 45094, 90188, 505697, 1011394, 2022788, 3539879, 7079758, 14159516]

約数ペア:

[(1, 14159516), (2, 7079758), (4, 3539879), (7, 2022788), (14, 1011394), (28, 505697), (157, 90188), (314, 45094), (628, 22547), (1099, 12884), (2198, 6442), (3221, 4396)]