124994646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{992021}}^1$

素因数の和:992036

約数の個数: 24

約数和(自身を含む): 309510864

約数和(自身を除く): 184516218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 992021, 1984042, 2976063, 5952126, 6944147, 8928189, 13888294, 17856378, 20832441, 41664882, 62497323, 124994646]

約数ペア:

[(1, 124994646), (2, 62497323), (3, 41664882), (6, 20832441), (7, 17856378), (9, 13888294), (14, 8928189), (18, 6944147), (21, 5952126), (42, 2976063), (63, 1984042), (126, 992021)]