40547766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{965423}}^1$

素因数の和:965435

約数の個数: 16

約数和(自身を含む): 92680704

約数和(自身を除く): 52132938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 965423, 1930846, 2896269, 5792538, 6757961, 13515922, 20273883, 40547766]

約数ペア:

[(1, 40547766), (2, 20273883), (3, 13515922), (6, 6757961), (7, 5792538), (14, 2896269), (21, 1930846), (42, 965423)]