969556

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 2003456

約数和(自身を除く): 1033900

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1117, 2234, 4468, 7819, 15638, 31276, 34627, 69254, 138508, 242389, 484778, 969556]

約数ペア:

[(1, 969556), (2, 484778), (4, 242389), (7, 138508), (14, 69254), (28, 34627), (31, 31276), (62, 15638), (124, 7819), (217, 4468), (434, 2234), (868, 1117)]