18781044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{82373}}^1$

素因数の和:82399

約数の個数: 24

約数和(自身を含む): 46129440

約数和(自身を除く): 27348396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 82373, 164746, 247119, 329492, 494238, 988476, 1565087, 3130174, 4695261, 6260348, 9390522, 18781044]

約数ペア:

[(1, 18781044), (2, 9390522), (3, 6260348), (4, 4695261), (6, 3130174), (12, 1565087), (19, 988476), (38, 494238), (57, 329492), (76, 247119), (114, 164746), (228, 82373)]