82030774

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{189011}}^1$

素因数の和:189051

約数の個数: 16

約数和(自身を含む): 145161216

約数和(自身を除く): 63130442

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 189011, 378022, 1323077, 2646154, 5859341, 11718682, 41015387, 82030774]

約数ペア:

[(1, 82030774), (2, 41015387), (7, 11718682), (14, 5859341), (31, 2646154), (62, 1323077), (217, 378022), (434, 189011)]