134874424

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{40237}}^1$

素因数の和:40662

約数の個数: 16

約数和(自身を含む): 253499400

約数和(自身を除く): 118624976

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 40237, 80474, 160948, 321896, 16859303, 33718606, 67437212, 134874424]

約数ペア:

[(1, 134874424), (2, 67437212), (4, 33718606), (8, 16859303), (419, 321896), (838, 160948), (1676, 80474), (3352, 40237)]