426256593074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{8080081}}^1$

素因数の和:8082125

約数の個数: 16

約数和(自身を含む): 688907791320

約数和(自身を除く): 262651198246

約数列:

[1, 2, 13, 26, 2029, 4058, 26377, 52754, 8080081, 16160162, 105041053, 210082106, 16394484349, 32788968698, 213128296537, 426256593074]

約数ペア:

[(1, 426256593074), (2, 213128296537), (13, 32788968698), (26, 16394484349), (2029, 210082106), (4058, 105041053), (26377, 16160162), (52754, 8080081)]