542023274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1226297}}^1$

素因数の和:1226329

約数の個数: 16

約数和(自身を含む): 927081288

約数和(自身を除く): 385058014

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1226297, 2452594, 15941861, 20847049, 31883722, 41694098, 271011637, 542023274]

約数ペア:

[(1, 542023274), (2, 271011637), (13, 41694098), (17, 31883722), (26, 20847049), (34, 15941861), (221, 2452594), (442, 1226297)]