12387078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 29714256

約数和(自身を除く): 17327178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 857, 1314, 1606, 1714, 2409, 2571, 4818, 5142, 7227, 7713, 9427, 14454, 15426, 18854, 28281, 56562, 62561, 84843, 125122, 169686, 187683, 375366, 563049, 688171, 1126098, 1376342, 2064513, 4129026, 6193539, 12387078]

約数ペア:

[(1, 12387078), (2, 6193539), (3, 4129026), (6, 2064513), (9, 1376342), (11, 1126098), (18, 688171), (22, 563049), (33, 375366), (66, 187683), (73, 169686), (99, 125122), (146, 84843), (198, 62561), (219, 56562), (438, 28281), (657, 18854), (803, 15426), (857, 14454), (1314, 9427), (1606, 7713), (1714, 7227), (2409, 5142), (2571, 4818)]