17423428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9267

約数の個数: 24

約数和(自身を含む): 34040160

約数和(自身を除く): 16616732

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 9209, 18418, 36836, 101299, 202598, 395987, 405196, 791974, 1583948, 4355857, 8711714, 17423428]

約数ペア:

[(1, 17423428), (2, 8711714), (4, 4355857), (11, 1583948), (22, 791974), (43, 405196), (44, 395987), (86, 202598), (172, 101299), (473, 36836), (946, 18418), (1892, 9209)]