13893894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110269}}^1$

素因数の和:110284

約数の個数: 24

約数和(自身を含む): 34404240

約数和(自身を除く): 20510346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110269, 220538, 330807, 661614, 771883, 992421, 1543766, 1984842, 2315649, 4631298, 6946947, 13893894]

約数ペア:

[(1, 13893894), (2, 6946947), (3, 4631298), (6, 2315649), (7, 1984842), (9, 1543766), (14, 992421), (18, 771883), (21, 661614), (42, 330807), (63, 220538), (126, 110269)]