422109506

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{31771}}^1$

素因数の和:31866

約数の個数: 32

約数和(自身を含む): 789979008

約数和(自身を除く): 367869502

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 31771, 63542, 222397, 413023, 444794, 826046, 2319283, 2891161, 4638566, 5782322, 16234981, 30150679, 32469962, 60301358, 211054753, 422109506]

約数ペア:

[(1, 422109506), (2, 211054753), (7, 60301358), (13, 32469962), (14, 30150679), (26, 16234981), (73, 5782322), (91, 4638566), (146, 2891161), (182, 2319283), (511, 826046), (949, 444794), (1022, 413023), (1898, 222397), (6643, 63542), (13286, 31771)]