28182372

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{54617}}^1$

素因数の和:54667

約数の個数: 24

約数和(自身を含む): 67289376

約数和(自身を除く): 39107004

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 54617, 109234, 163851, 218468, 327702, 655404, 2348531, 4697062, 7045593, 9394124, 14091186, 28182372]

約数ペア:

[(1, 28182372), (2, 14091186), (3, 9394124), (4, 7045593), (6, 4697062), (12, 2348531), (43, 655404), (86, 327702), (129, 218468), (172, 163851), (258, 109234), (516, 54617)]