22863736

素因数分解:

$2^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{733}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 49148640

約数和(自身を除く): 26284904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 557, 733, 1114, 1466, 2228, 2932, 3899, 4456, 5131, 5864, 7798, 10262, 15596, 20524, 31192, 41048, 408281, 816562, 1633124, 2857967, 3266248, 5715934, 11431868, 22863736]

約数ペア:

[(1, 22863736), (2, 11431868), (4, 5715934), (7, 3266248), (8, 2857967), (14, 1633124), (28, 816562), (56, 408281), (557, 41048), (733, 31192), (1114, 20524), (1466, 15596), (2228, 10262), (2932, 7798), (3899, 5864), (4456, 5131)]