22788584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 54915840

約数和(自身を除く): 32127256

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 1361, 2093, 2392, 2722, 4186, 5444, 8372, 9527, 10888, 16744, 17693, 19054, 31303, 35386, 38108, 62606, 70772, 76216, 123851, 125212, 141544, 219121, 247702, 250424, 406939, 438242, 495404, 813878, 876484, 990808, 1627756, 1752968, 2848573, 3255512, 5697146, 11394292, 22788584]

約数ペア:

[(1, 22788584), (2, 11394292), (4, 5697146), (7, 3255512), (8, 2848573), (13, 1752968), (14, 1627756), (23, 990808), (26, 876484), (28, 813878), (46, 495404), (52, 438242), (56, 406939), (91, 250424), (92, 247702), (104, 219121), (161, 141544), (182, 125212), (184, 123851), (299, 76216), (322, 70772), (364, 62606), (598, 38108), (644, 35386), (728, 31303), (1196, 19054), (1288, 17693), (1361, 16744), (2093, 10888), (2392, 9527), (2722, 8372), (4186, 5444)]