22872584

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1553}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 49230720

約数和(自身を除く): 26358136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1553, 1841, 2104, 3106, 3682, 6212, 7364, 10871, 12424, 14728, 21742, 43484, 86968, 408439, 816878, 1633756, 2859073, 3267512, 5718146, 11436292, 22872584]

約数ペア:

[(1, 22872584), (2, 11436292), (4, 5718146), (7, 3267512), (8, 2859073), (14, 1633756), (28, 816878), (56, 408439), (263, 86968), (526, 43484), (1052, 21742), (1553, 14728), (1841, 12424), (2104, 10871), (3106, 7364), (3682, 6212)]