2797816

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 3330824

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1063, 1316, 2126, 2632, 4252, 7441, 8504, 14882, 29764, 49961, 59528, 99922, 199844, 349727, 399688, 699454, 1398908, 2797816]

約数ペア:

[(1, 2797816), (2, 1398908), (4, 699454), (7, 399688), (8, 349727), (14, 199844), (28, 99922), (47, 59528), (56, 49961), (94, 29764), (188, 14882), (329, 8504), (376, 7441), (658, 4252), (1063, 2632), (1316, 2126)]