286006

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:699

約数の個数: 16

約数和(自身を含む): 506880

約数和(自身を除く): 220874

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 659, 1318, 4613, 9226, 20429, 40858, 143003, 286006]

約数ペア:

[(1, 286006), (2, 143003), (7, 40858), (14, 20429), (31, 9226), (62, 4613), (217, 1318), (434, 659)]