19043982

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{34129}}^1$

素因数の和:34168

約数の個数: 24

約数和(自身を含む): 42594240

約数和(自身を除く): 23550258

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 34129, 68258, 102387, 204774, 307161, 614322, 1057999, 2115998, 3173997, 6347994, 9521991, 19043982]

約数ペア:

[(1, 19043982), (2, 9521991), (3, 6347994), (6, 3173997), (9, 2115998), (18, 1057999), (31, 614322), (62, 307161), (93, 204774), (186, 102387), (279, 68258), (558, 34129)]