18937314

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{10627}}^1$

素因数の和:10652

約数の個数: 40

約数和(自身を含む): 46295568

約数和(自身を除く): 27358254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 10627, 21254, 31881, 63762, 95643, 116897, 191286, 233794, 286929, 350691, 573858, 701382, 860787, 1052073, 1721574, 2104146, 3156219, 6312438, 9468657, 18937314]

約数ペア:

[(1, 18937314), (2, 9468657), (3, 6312438), (6, 3156219), (9, 2104146), (11, 1721574), (18, 1052073), (22, 860787), (27, 701382), (33, 573858), (54, 350691), (66, 286929), (81, 233794), (99, 191286), (162, 116897), (198, 95643), (297, 63762), (594, 31881), (891, 21254), (1782, 10627)]