27282668

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14543}}^1$

素因数の和:14621

約数の個数: 24

約数和(自身を含む): 55383552

約数和(自身を除く): 28100884

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 14543, 29086, 58172, 101801, 203602, 407204, 974381, 1948762, 3897524, 6820667, 13641334, 27282668]

約数ペア:

[(1, 27282668), (2, 13641334), (4, 6820667), (7, 3897524), (14, 1948762), (28, 974381), (67, 407204), (134, 203602), (268, 101801), (469, 58172), (938, 29086), (1876, 14543)]