20169244446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4878869}}^1$

素因数の和:4878940

約数の個数: 32

約数和(自身を含む): 44261108640

約数和(自身を除く): 24091864194

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 4878869, 9757738, 14636607, 29273214, 63425297, 126850594, 190275891, 258580057, 380551782, 517160114, 775740171, 1551480342, 3361540741, 6723081482, 10084622223, 20169244446]

約数ペア:

[(1, 20169244446), (2, 10084622223), (3, 6723081482), (6, 3361540741), (13, 1551480342), (26, 775740171), (39, 517160114), (53, 380551782), (78, 258580057), (106, 190275891), (159, 126850594), (318, 63425297), (689, 29273214), (1378, 14636607), (2067, 9757738), (4134, 4878869)]