2118704

素因数分解:

$2^4\times 7^1\times {\mathrm{18917}}^1$

素因数の和:18932

約数の個数: 20

約数和(自身を含む): 4691664

約数和(自身を除く): 2572960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18917, 37834, 75668, 132419, 151336, 264838, 302672, 529676, 1059352, 2118704]

約数ペア:

[(1, 2118704), (2, 1059352), (4, 529676), (7, 302672), (8, 264838), (14, 151336), (16, 132419), (28, 75668), (56, 37834), (112, 18917)]