21750693554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2676679}}^1$

素因数の和:2676937

約数の個数: 16

約数和(自身を含む): 34689772800

約数和(自身を除く): 12939079246

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 2676679, 5353358, 45503543, 91007086, 639726281, 1279452562, 10875346777, 21750693554]

約数ペア:

[(1, 21750693554), (2, 10875346777), (17, 1279452562), (34, 639726281), (239, 91007086), (478, 45503543), (4063, 5353358), (8126, 2676679)]