868438274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2467}}^1\times {\mathrm{16001}}^1$

素因数の和:18481

約数の個数: 16

約数和(自身を含む): 1421745696

約数和(自身を除く): 553307422

約数列:

[1, 2, 11, 22, 2467, 4934, 16001, 27137, 32002, 54274, 176011, 352022, 39474467, 78948934, 434219137, 868438274]

約数ペア:

[(1, 868438274), (2, 434219137), (11, 78948934), (22, 39474467), (2467, 352022), (4934, 176011), (16001, 54274), (27137, 32002)]