28914232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{84053}}^1$

素因数の和:84102

約数の個数: 16

約数和(自身を含む): 55475640

約数和(自身を除く): 26561408

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 84053, 168106, 336212, 672424, 3614279, 7228558, 14457116, 28914232]

約数ペア:

[(1, 28914232), (2, 14457116), (4, 7228558), (8, 3614279), (43, 672424), (86, 336212), (172, 168106), (344, 84053)]