29440520

素因数分解:

$2^3\times 5^1\times {\mathrm{736013}}^1$

素因数の和:736024

約数の個数: 16

約数和(自身を含む): 66241260

約数和(自身を除く): 36800740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 736013, 1472026, 2944052, 3680065, 5888104, 7360130, 14720260, 29440520]

約数ペア:

[(1, 29440520), (2, 14720260), (4, 7360130), (5, 5888104), (8, 3680065), (10, 2944052), (20, 1472026), (40, 736013)]