17131522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:965

約数の個数: 16

約数和(自身を含む): 26440344

約数和(自身を除く): 9308822

約数列:

[1, 2, 41, 82, 401, 521, 802, 1042, 16441, 21361, 32882, 42722, 208921, 417842, 8565761, 17131522]

約数ペア:

[(1, 17131522), (2, 8565761), (41, 417842), (82, 208921), (401, 42722), (521, 32882), (802, 21361), (1042, 16441)]