40561782

素因数分解:

$2^1\times 3^1\times {\mathrm{967}}^1\times {\mathrm{6991}}^1$

素因数の和:7963

約数の個数: 16

約数和(自身を含む): 81219072

約数和(自身を除く): 40657290

約数列:

[1, 2, 3, 6, 967, 1934, 2901, 5802, 6991, 13982, 20973, 41946, 6760297, 13520594, 20280891, 40561782]

約数ペア:

[(1, 40561782), (2, 20280891), (3, 13520594), (6, 6760297), (967, 41946), (1934, 20973), (2901, 13982), (5802, 6991)]