40104414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{318289}}^1$

素因数の和:318304

約数の個数: 24

約数和(自身を含む): 99306480

約数和(自身を除く): 59202066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 318289, 636578, 954867, 1909734, 2228023, 2864601, 4456046, 5729202, 6684069, 13368138, 20052207, 40104414]

約数ペア:

[(1, 40104414), (2, 20052207), (3, 13368138), (6, 6684069), (7, 5729202), (9, 4456046), (14, 2864601), (18, 2228023), (21, 1909734), (42, 954867), (63, 636578), (126, 318289)]