47173298

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 72887040

約数和(自身を除く): 25713742

約数列:

[1, 2, 37, 74, 443, 886, 1439, 2878, 16391, 32782, 53243, 106486, 637477, 1274954, 23586649, 47173298]

約数ペア:

[(1, 47173298), (2, 23586649), (37, 1274954), (74, 637477), (443, 106486), (886, 53243), (1439, 32782), (2878, 16391)]