18292864

素因数分解:

$2^7\times {\mathrm{241}}^1\times {\mathrm{593}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 36655740

約数和(自身を除く): 18362876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 482, 593, 964, 1186, 1928, 2372, 3856, 4744, 7712, 9488, 15424, 18976, 30848, 37952, 75904, 142913, 285826, 571652, 1143304, 2286608, 4573216, 9146432, 18292864]

約数ペア:

[(1, 18292864), (2, 9146432), (4, 4573216), (8, 2286608), (16, 1143304), (32, 571652), (64, 285826), (128, 142913), (241, 75904), (482, 37952), (593, 30848), (964, 18976), (1186, 15424), (1928, 9488), (2372, 7712), (3856, 4744)]