40505766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{964423}}^1$

素因数の和:964435

約数の個数: 16

約数和(自身を含む): 92584704

約数和(自身を除く): 52078938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 964423, 1928846, 2893269, 5786538, 6750961, 13501922, 20252883, 40505766]

約数ペア:

[(1, 40505766), (2, 20252883), (3, 13501922), (6, 6750961), (7, 5786538), (14, 2893269), (21, 1928846), (42, 964423)]