426910562

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{74297}}^1$

素因数の和:74342

約数の個数: 24

約数和(自身を含む): 734212836

約数和(自身を除く): 307302274

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 74297, 148594, 965861, 1263049, 1931722, 2526098, 12556193, 16419637, 25112386, 32839274, 213455281, 426910562]

約数ペア:

[(1, 426910562), (2, 213455281), (13, 32839274), (17, 25112386), (26, 16419637), (34, 12556193), (169, 2526098), (221, 1931722), (338, 1263049), (442, 965861), (2873, 148594), (5746, 74297)]