22865864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 52496640

約数和(自身を除く): 29630776

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 433, 574, 644, 866, 943, 1148, 1288, 1732, 1886, 2296, 3031, 3464, 3772, 6062, 6601, 7544, 9959, 12124, 13202, 17753, 19918, 24248, 26404, 35506, 39836, 52808, 69713, 71012, 79672, 124271, 139426, 142024, 248542, 278852, 408319, 497084, 557704, 816638, 994168, 1633276, 2858233, 3266552, 5716466, 11432932, 22865864]

約数ペア:

[(1, 22865864), (2, 11432932), (4, 5716466), (7, 3266552), (8, 2858233), (14, 1633276), (23, 994168), (28, 816638), (41, 557704), (46, 497084), (56, 408319), (82, 278852), (92, 248542), (161, 142024), (164, 139426), (184, 124271), (287, 79672), (322, 71012), (328, 69713), (433, 52808), (574, 39836), (644, 35506), (866, 26404), (943, 24248), (1148, 19918), (1288, 17753), (1732, 13202), (1886, 12124), (2296, 9959), (3031, 7544), (3464, 6601), (3772, 6062)]