40429202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42737}}^1$

素因数の和:42793

約数の個数: 16

約数和(自身を含む): 67696992

約数和(自身を除く): 27267790

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 42737, 85474, 470107, 940214, 1837691, 3675382, 20214601, 40429202]

約数ペア:

[(1, 40429202), (2, 20214601), (11, 3675382), (22, 1837691), (43, 940214), (86, 470107), (473, 85474), (946, 42737)]