20133918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{159793}}^1$

素因数の和:159808

約数の個数: 24

約数和(自身を含む): 49855728

約数和(自身を除く): 29721810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159793, 319586, 479379, 958758, 1118551, 1438137, 2237102, 2876274, 3355653, 6711306, 10066959, 20133918]

約数ペア:

[(1, 20133918), (2, 10066959), (3, 6711306), (6, 3355653), (7, 2876274), (9, 2237102), (14, 1438137), (18, 1118551), (21, 958758), (42, 479379), (63, 319586), (126, 159793)]