1072857322

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{12409}}^1$

素因数の和:12861

約数の個数: 16

約数和(自身を含む): 1626206400

約数和(自身を除く): 553349078

約数列:

[1, 2, 139, 278, 311, 622, 12409, 24818, 43229, 86458, 1724851, 3449702, 3859199, 7718398, 536428661, 1072857322]

約数ペア:

[(1, 1072857322), (2, 536428661), (139, 7718398), (278, 3859199), (311, 3449702), (622, 1724851), (12409, 86458), (24818, 43229)]