9980530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8418

約数の個数: 32

約数和(自身を含む): 21741696

約数和(自身を除く): 11761166

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 8387, 16774, 41935, 58709, 83870, 117418, 142579, 285158, 293545, 587090, 712895, 998053, 1425790, 1996106, 4990265, 9980530]

約数ペア:

[(1, 9980530), (2, 4990265), (5, 1996106), (7, 1425790), (10, 998053), (14, 712895), (17, 587090), (34, 293545), (35, 285158), (70, 142579), (85, 117418), (119, 83870), (170, 58709), (238, 41935), (595, 16774), (1190, 8387)]