31228812

素因数分解:

$2^2\times 3^2\times {\mathrm{867467}}^1$

素因数の和:867477

約数の個数: 18

約数和(自身を含む): 78939588

約数和(自身を除く): 47710776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 867467, 1734934, 2602401, 3469868, 5204802, 7807203, 10409604, 15614406, 31228812]

約数ペア:

[(1, 31228812), (2, 15614406), (3, 10409604), (4, 7807203), (6, 5204802), (9, 3469868), (12, 2602401), (18, 1734934), (36, 867467)]