1188049278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15231401}}^1$

素因数の和:15231419

約数の個数: 16

約数和(自身を含む): 2558875536

約数和(自身を除く): 1370826258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 15231401, 30462802, 45694203, 91388406, 198008213, 396016426, 594024639, 1188049278]

約数ペア:

[(1, 1188049278), (2, 594024639), (3, 396016426), (6, 198008213), (13, 91388406), (26, 45694203), (39, 30462802), (78, 15231401)]