18427302

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53881}}^1$

素因数の和:53908

約数の個数: 24

約数和(自身を含む): 42027960

約数和(自身を除く): 23600658

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 53881, 107762, 161643, 323286, 484929, 969858, 1023739, 2047478, 3071217, 6142434, 9213651, 18427302]

約数ペア:

[(1, 18427302), (2, 9213651), (3, 6142434), (6, 3071217), (9, 2047478), (18, 1023739), (19, 969858), (38, 484929), (57, 323286), (114, 161643), (171, 107762), (342, 53881)]