20544126

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{201413}}^1$

素因数の和:201435

約数の個数: 16

約数和(自身を含む): 43505424

約数和(自身を除く): 22961298

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 201413, 402826, 604239, 1208478, 3424021, 6848042, 10272063, 20544126]

約数ペア:

[(1, 20544126), (2, 10272063), (3, 6848042), (6, 3424021), (17, 1208478), (34, 604239), (51, 402826), (102, 201413)]