446196464

素因数分解:

$2^4\times 7^1\times {\mathrm{3983897}}^1$

素因数の和:3983912

約数の個数: 20

約数和(自身を含む): 988006704

約数和(自身を除く): 541810240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3983897, 7967794, 15935588, 27887279, 31871176, 55774558, 63742352, 111549116, 223098232, 446196464]

約数ペア:

[(1, 446196464), (2, 223098232), (4, 111549116), (7, 63742352), (8, 55774558), (14, 31871176), (16, 27887279), (28, 15935588), (56, 7967794), (112, 3983897)]