427446688

素因数分解:

$2^5\times {\mathrm{1777}}^1\times {\mathrm{7517}}^1$

素因数の和:9304

約数の個数: 24

約数和(自身を含む): 842121252

約数和(自身を除く): 414674564

約数列:

[1, 2, 4, 8, 16, 32, 1777, 3554, 7108, 7517, 14216, 15034, 28432, 30068, 56864, 60136, 120272, 240544, 13357709, 26715418, 53430836, 106861672, 213723344, 427446688]

約数ペア:

[(1, 427446688), (2, 213723344), (4, 106861672), (8, 53430836), (16, 26715418), (32, 13357709), (1777, 240544), (3554, 120272), (7108, 60136), (7517, 56864), (14216, 30068), (15034, 28432)]