1564038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{12413}}^1$

素因数の和:12428

約数の個数: 24

約数和(自身を含む): 3873168

約数和(自身を除く): 2309130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 12413, 24826, 37239, 74478, 86891, 111717, 173782, 223434, 260673, 521346, 782019, 1564038]

約数ペア:

[(1, 1564038), (2, 782019), (3, 521346), (6, 260673), (7, 223434), (9, 173782), (14, 111717), (18, 86891), (21, 74478), (42, 37239), (63, 24826), (126, 12413)]