22255818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9839}}^1$

素因数の和:9886

約数の個数: 32

約数和(自身を含む): 49593600

約数和(自身を除く): 27337782

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 9839, 19678, 29517, 59034, 127907, 255814, 285331, 383721, 570662, 767442, 855993, 1711986, 3709303, 7418606, 11127909, 22255818]

約数ペア:

[(1, 22255818), (2, 11127909), (3, 7418606), (6, 3709303), (13, 1711986), (26, 855993), (29, 767442), (39, 570662), (58, 383721), (78, 285331), (87, 255814), (174, 127907), (377, 59034), (754, 29517), (1131, 19678), (2262, 9839)]