11945766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{284423}}^1$

素因数の和:284435

約数の個数: 16

約数和(自身を含む): 27304704

約数和(自身を除く): 15358938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 284423, 568846, 853269, 1706538, 1990961, 3981922, 5972883, 11945766]

約数ペア:

[(1, 11945766), (2, 5972883), (3, 3981922), (6, 1990961), (7, 1706538), (14, 853269), (21, 568846), (42, 284423)]