12381174

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{5879}}^1$

素因数の和:5906

約数の個数: 40

約数和(自身を含む): 29882160

約数和(自身を除く): 17500986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 5879, 11758, 17637, 35274, 52911, 76427, 105822, 152854, 158733, 229281, 317466, 458562, 476199, 687843, 952398, 1375686, 2063529, 4127058, 6190587, 12381174]

約数ペア:

[(1, 12381174), (2, 6190587), (3, 4127058), (6, 2063529), (9, 1375686), (13, 952398), (18, 687843), (26, 476199), (27, 458562), (39, 317466), (54, 229281), (78, 158733), (81, 152854), (117, 105822), (162, 76427), (234, 52911), (351, 35274), (702, 17637), (1053, 11758), (2106, 5879)]