18092144

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2411}}^1$

素因数の和:2493

約数の個数: 40

約数和(自身を含む): 40675968

約数和(自身を除く): 22583824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 2411, 3752, 4822, 7504, 9644, 16877, 19288, 33754, 38576, 67508, 135016, 161537, 270032, 323074, 646148, 1130759, 1292296, 2261518, 2584592, 4523036, 9046072, 18092144]

約数ペア:

[(1, 18092144), (2, 9046072), (4, 4523036), (7, 2584592), (8, 2261518), (14, 1292296), (16, 1130759), (28, 646148), (56, 323074), (67, 270032), (112, 161537), (134, 135016), (268, 67508), (469, 38576), (536, 33754), (938, 19288), (1072, 16877), (1876, 9644), (2411, 7504), (3752, 4822)]