28312088

素因数分解:

$2^3\times 7^1\times {\mathrm{505573}}^1$

素因数の和:505586

約数の個数: 16

約数和(自身を含む): 60668880

約数和(自身を除く): 32356792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 505573, 1011146, 2022292, 3539011, 4044584, 7078022, 14156044, 28312088]

約数ペア:

[(1, 28312088), (2, 14156044), (4, 7078022), (7, 4044584), (8, 3539011), (14, 2022292), (28, 1011146), (56, 505573)]