12303782

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:595

約数の個数: 16

約数和(自身を含む): 18779904

約数和(自身を除く): 6476122

約数列:

[1, 2, 131, 151, 262, 302, 311, 622, 19781, 39562, 40741, 46961, 81482, 93922, 6151891, 12303782]

約数ペア:

[(1, 12303782), (2, 6151891), (131, 93922), (151, 81482), (262, 46961), (302, 40741), (311, 39562), (622, 19781)]