15392786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1129}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 24530040

約数和(自身を除く): 9137254

約数列:

[1, 2, 17, 34, 401, 802, 1129, 2258, 6817, 13634, 19193, 38386, 452729, 905458, 7696393, 15392786]

約数ペア:

[(1, 15392786), (2, 7696393), (17, 905458), (34, 452729), (401, 38386), (802, 19193), (1129, 13634), (2258, 6817)]