21746094

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{12541}}^1$

素因数の和:12580

約数の個数: 24

約数和(自身を含む): 46204728

約数和(自身を除く): 24458634

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 12541, 25082, 37623, 75246, 213197, 426394, 639591, 1279182, 3624349, 7248698, 10873047, 21746094]

約数ペア:

[(1, 21746094), (2, 10873047), (3, 7248698), (6, 3624349), (17, 1279182), (34, 639591), (51, 426394), (102, 213197), (289, 75246), (578, 37623), (867, 25082), (1734, 12541)]