22708329928

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{937}}^1\times {\mathrm{70451}}^1$

素因数の和:71437

約数の個数: 32

約数和(自身を含む): 43615424160

約数和(自身を除く): 20907094232

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 937, 1874, 3748, 7496, 40291, 70451, 80582, 140902, 161164, 281804, 322328, 563608, 3029393, 6058786, 12117572, 24235144, 66012587, 132025174, 264050348, 528100696, 2838541241, 5677082482, 11354164964, 22708329928]

約数ペア:

[(1, 22708329928), (2, 11354164964), (4, 5677082482), (8, 2838541241), (43, 528100696), (86, 264050348), (172, 132025174), (344, 66012587), (937, 24235144), (1874, 12117572), (3748, 6058786), (7496, 3029393), (40291, 563608), (70451, 322328), (80582, 281804), (140902, 161164)]