17420222006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18414611}}^1$

素因数の和:18414667

約数の個数: 16

約数和(自身を含む): 29168745408

約数和(自身を除く): 11748523402

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 18414611, 36829222, 202560721, 405121442, 791828273, 1583656546, 8710111003, 17420222006]

約数ペア:

[(1, 17420222006), (2, 8710111003), (11, 1583656546), (22, 791828273), (43, 405121442), (86, 202560721), (473, 36829222), (946, 18414611)]