22680392

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17609}}^1$

素因数の和:17645

約数の個数: 32

約数和(自身を含む): 50716800

約数和(自身を除く): 28036408

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 17609, 35218, 70436, 123263, 140872, 246526, 405007, 493052, 810014, 986104, 1620028, 2835049, 3240056, 5670098, 11340196, 22680392]

約数ペア:

[(1, 22680392), (2, 11340196), (4, 5670098), (7, 3240056), (8, 2835049), (14, 1620028), (23, 986104), (28, 810014), (46, 493052), (56, 405007), (92, 246526), (161, 140872), (184, 123263), (322, 70436), (644, 35218), (1288, 17609)]