22811208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{135781}}^1$

素因数の和:135797

約数の個数: 32

約数和(自身を含む): 65175360

約数和(自身を除く): 42364152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 135781, 271562, 407343, 543124, 814686, 950467, 1086248, 1629372, 1900934, 2851401, 3258744, 3801868, 5702802, 7603736, 11405604, 22811208]

約数ペア:

[(1, 22811208), (2, 11405604), (3, 7603736), (4, 5702802), (6, 3801868), (7, 3258744), (8, 2851401), (12, 1900934), (14, 1629372), (21, 1086248), (24, 950467), (28, 814686), (42, 543124), (56, 407343), (84, 271562), (168, 135781)]