201409138

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{350887}}^1$

素因数の和:350937

約数の個数: 16

約数和(自身を含む): 353695104

約数和(自身を除く): 152285966

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 350887, 701774, 2456209, 4912418, 14386367, 28772734, 100704569, 201409138]

約数ペア:

[(1, 201409138), (2, 100704569), (7, 28772734), (14, 14386367), (41, 4912418), (82, 2456209), (287, 701774), (574, 350887)]