27109856

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{20663}}^1$

素因数の和:20714

約数の個数: 24

約数和(自身を含む): 54676944

約数和(自身を除く): 27567088

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 20663, 41326, 82652, 165304, 330608, 661216, 847183, 1694366, 3388732, 6777464, 13554928, 27109856]

約数ペア:

[(1, 27109856), (2, 13554928), (4, 6777464), (8, 3388732), (16, 1694366), (32, 847183), (41, 661216), (82, 330608), (164, 165304), (328, 82652), (656, 41326), (1312, 20663)]