4393046

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1988

約数の個数: 24

約数和(自身を含む): 8002800

約数和(自身を除く): 3609754

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 1949, 2254, 3898, 13643, 27286, 44827, 89654, 95501, 191002, 313789, 627578, 2196523, 4393046]

約数ペア:

[(1, 4393046), (2, 2196523), (7, 627578), (14, 313789), (23, 191002), (46, 95501), (49, 89654), (98, 44827), (161, 27286), (322, 13643), (1127, 3898), (1949, 2254)]