12302462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{769}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 19496400

約数和(自身を除く): 7193938

約数列:

[1, 2, 19, 38, 421, 769, 842, 1538, 7999, 14611, 15998, 29222, 323749, 647498, 6151231, 12302462]

約数ペア:

[(1, 12302462), (2, 6151231), (19, 647498), (38, 323749), (421, 29222), (769, 15998), (842, 14611), (1538, 7999)]