9776816

素因数分解:

$2^4\times 7^1\times {\mathrm{87293}}^1$

素因数の和:87308

約数の個数: 20

約数和(自身を含む): 21648912

約数和(自身を除く): 11872096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 87293, 174586, 349172, 611051, 698344, 1222102, 1396688, 2444204, 4888408, 9776816]

約数ペア:

[(1, 9776816), (2, 4888408), (4, 2444204), (7, 1396688), (8, 1222102), (14, 698344), (16, 611051), (28, 349172), (56, 174586), (112, 87293)]