8022470785

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{6971}}^1$

素因数の和:7365

約数の個数: 32

約数和(自身を含む): 11131997184

約数和(自身を除く): 3109526399

約数列:

[1, 5, 7, 35, 131, 251, 655, 917, 1255, 1757, 4585, 6971, 8785, 32881, 34855, 48797, 164405, 230167, 243985, 913201, 1150835, 1749721, 4566005, 6392407, 8748605, 12248047, 31962035, 61240235, 229213451, 1146067255, 1604494157, 8022470785]

約数ペア:

[(1, 8022470785), (5, 1604494157), (7, 1146067255), (35, 229213451), (131, 61240235), (251, 31962035), (655, 12248047), (917, 8748605), (1255, 6392407), (1757, 4566005), (4585, 1749721), (6971, 1150835), (8785, 913201), (32881, 243985), (34855, 230167), (48797, 164405)]