27320188

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14563}}^1$

素因数の和:14641

約数の個数: 24

約数和(自身を含む): 55459712

約数和(自身を除く): 28139524

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 14563, 29126, 58252, 101941, 203882, 407764, 975721, 1951442, 3902884, 6830047, 13660094, 27320188]

約数ペア:

[(1, 27320188), (2, 13660094), (4, 6830047), (7, 3902884), (14, 1951442), (28, 975721), (67, 407764), (134, 203882), (268, 101941), (469, 58252), (938, 29126), (1876, 14563)]