12368804984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{81373717}}^1$

素因数の和:81373742

約数の個数: 16

約数和(自身を含む): 24412115400

約数和(自身を除く): 12043310416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 81373717, 162747434, 325494868, 650989736, 1546100623, 3092201246, 6184402492, 12368804984]

約数ペア:

[(1, 12368804984), (2, 6184402492), (4, 3092201246), (8, 1546100623), (19, 650989736), (38, 325494868), (76, 162747434), (152, 81373717)]