1237960088

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{1419679}}^1$

素因数の和:1419794

約数の個数: 16

約数和(自身を含む): 2342472000

約数和(自身を除く): 1104511912

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 1419679, 2839358, 5678716, 11357432, 154745011, 309490022, 618980044, 1237960088]

約数ペア:

[(1, 1237960088), (2, 618980044), (4, 309490022), (8, 154745011), (109, 11357432), (218, 5678716), (436, 2839358), (872, 1419679)]