82560982

素因数分解:

$2^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{1361}}^1$

素因数の和:1996

約数の個数: 24

約数和(自身を含む): 144399240

約数和(自身を除く): 61838258

約数列:

[1, 2, 7, 14, 49, 98, 619, 1238, 1361, 2722, 4333, 8666, 9527, 19054, 30331, 60662, 66689, 133378, 842459, 1684918, 5897213, 11794426, 41280491, 82560982]

約数ペア:

[(1, 82560982), (2, 41280491), (7, 11794426), (14, 5897213), (49, 1684918), (98, 842459), (619, 133378), (1238, 66689), (1361, 60662), (2722, 30331), (4333, 19054), (8666, 9527)]