28362124

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2063}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 56867328

約数和(自身を除く): 28505204

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 2063, 3437, 4126, 6874, 8252, 13748, 14441, 28882, 57764, 1012933, 2025866, 4051732, 7090531, 14181062, 28362124]

約数ペア:

[(1, 28362124), (2, 14181062), (4, 7090531), (7, 4051732), (14, 2025866), (28, 1012933), (491, 57764), (982, 28882), (1964, 14441), (2063, 13748), (3437, 8252), (4126, 6874)]