18527194

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1949}}^1$

素因数の和:2062

約数の個数: 24

約数和(自身を含む): 32678100

約数和(自身を除く): 14150906

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 1949, 3898, 4753, 9506, 13643, 27286, 95501, 189053, 191002, 378106, 1323371, 2646742, 9263597, 18527194]

約数ペア:

[(1, 18527194), (2, 9263597), (7, 2646742), (14, 1323371), (49, 378106), (97, 191002), (98, 189053), (194, 95501), (679, 27286), (1358, 13643), (1949, 9506), (3898, 4753)]