40234446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{319321}}^1$

素因数の和:319336

約数の個数: 24

約数和(自身を含む): 99628464

約数和(自身を除く): 59394018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 319321, 638642, 957963, 1915926, 2235247, 2873889, 4470494, 5747778, 6705741, 13411482, 20117223, 40234446]

約数ペア:

[(1, 40234446), (2, 20117223), (3, 13411482), (6, 6705741), (7, 5747778), (9, 4470494), (14, 2873889), (18, 2235247), (21, 1915926), (42, 957963), (63, 638642), (126, 319321)]