134576488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{989533}}^1$

素因数の和:989556

約数の個数: 16

約数和(自身を含む): 267174180

約数和(自身を除く): 132597692

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 989533, 1979066, 3958132, 7916264, 16822061, 33644122, 67288244, 134576488]

約数ペア:

[(1, 134576488), (2, 67288244), (4, 33644122), (8, 16822061), (17, 7916264), (34, 3958132), (68, 1979066), (136, 989533)]