12387888

素因数分解:

$2^4\times 3^2\times {\mathrm{86027}}^1$

素因数の和:86041

約数の個数: 30

約数和(自身を含む): 34669284

約数和(自身を除く): 22281396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 86027, 172054, 258081, 344108, 516162, 688216, 774243, 1032324, 1376432, 1548486, 2064648, 3096972, 4129296, 6193944, 12387888]

約数ペア:

[(1, 12387888), (2, 6193944), (3, 4129296), (4, 3096972), (6, 2064648), (8, 1548486), (9, 1376432), (12, 1032324), (16, 774243), (18, 688216), (24, 516162), (36, 344108), (48, 258081), (72, 172054), (144, 86027)]