20344344

素因数分解:

$2^3\times 3^1\times {\mathrm{847681}}^1$

素因数の和:847690

約数の個数: 16

約数和(自身を含む): 50860920

約数和(自身を除く): 30516576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 847681, 1695362, 2543043, 3390724, 5086086, 6781448, 10172172, 20344344]

約数ペア:

[(1, 20344344), (2, 10172172), (3, 6781448), (4, 5086086), (6, 3390724), (8, 2543043), (12, 1695362), (24, 847681)]