12123782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13441}}^1$

素因数の和:13495

約数の個数: 16

約数和(自身を含む): 20324304

約数和(自身を除く): 8200522

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13441, 26882, 147851, 295702, 551081, 1102162, 6061891, 12123782]

約数ペア:

[(1, 12123782), (2, 6061891), (11, 1102162), (22, 551081), (41, 295702), (82, 147851), (451, 26882), (902, 13441)]