12876156

素因数分解:

$2^2\times 3^2\times {\mathrm{357671}}^1$

素因数の和:357681

約数の個数: 18

約数和(自身を含む): 32548152

約数和(自身を除く): 19671996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 357671, 715342, 1073013, 1430684, 2146026, 3219039, 4292052, 6438078, 12876156]

約数ペア:

[(1, 12876156), (2, 6438078), (3, 4292052), (4, 3219039), (6, 2146026), (9, 1430684), (12, 1073013), (18, 715342), (36, 357671)]