9664816

素因数分解:

$2^4\times 7^1\times {\mathrm{86293}}^1$

素因数の和:86308

約数の個数: 20

約数和(自身を含む): 21400912

約数和(自身を除く): 11736096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 86293, 172586, 345172, 604051, 690344, 1208102, 1380688, 2416204, 4832408, 9664816]

約数ペア:

[(1, 9664816), (2, 4832408), (4, 2416204), (7, 1380688), (8, 1208102), (14, 690344), (16, 604051), (28, 345172), (56, 172586), (112, 86293)]