12752198

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:871

約数の個数: 16

約数和(自身を含む): 19740240

約数和(自身を除く): 6988042

約数列:

[1, 2, 37, 74, 389, 443, 778, 886, 14393, 16391, 28786, 32782, 172327, 344654, 6376099, 12752198]

約数ペア:

[(1, 12752198), (2, 6376099), (37, 344654), (74, 172327), (389, 32782), (443, 28786), (778, 16391), (886, 14393)]