29421716

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{67481}}^1$

素因数の和:67594

約数の個数: 12

約数和(自身を含む): 51961140

約数和(自身を除く): 22539424

約数列:

[1, 2, 4, 109, 218, 436, 67481, 134962, 269924, 7355429, 14710858, 29421716]

約数ペア:

[(1, 29421716), (2, 14710858), (4, 7355429), (109, 269924), (218, 134962), (436, 67481)]