28202470

素因数分解:

$2^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{1933}}^1$

素因数の和:3399

約数の個数: 16

約数和(自身を含む): 50825520

約数和(自身を除く): 22623050

約数列:

[1, 2, 5, 10, 1459, 1933, 2918, 3866, 7295, 9665, 14590, 19330, 2820247, 5640494, 14101235, 28202470]

約数ペア:

[(1, 28202470), (2, 14101235), (5, 5640494), (10, 2820247), (1459, 19330), (1933, 14590), (2918, 9665), (3866, 7295)]