22685912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 22069288

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 887, 1112, 1774, 3197, 3548, 6394, 7096, 12788, 20401, 25576, 40802, 81604, 123293, 163208, 246586, 493172, 986344, 2835739, 5671478, 11342956, 22685912]

約数ペア:

[(1, 22685912), (2, 11342956), (4, 5671478), (8, 2835739), (23, 986344), (46, 493172), (92, 246586), (139, 163208), (184, 123293), (278, 81604), (556, 40802), (887, 25576), (1112, 20401), (1774, 12788), (3197, 7096), (3548, 6394)]