68398106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{287387}}^1$

素因数の和:287413

約数の個数: 16

約数和(自身を含む): 124151616

約数和(自身を除く): 55753510

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 287387, 574774, 2011709, 4023418, 4885579, 9771158, 34199053, 68398106]

約数ペア:

[(1, 68398106), (2, 34199053), (7, 9771158), (14, 4885579), (17, 4023418), (34, 2011709), (119, 574774), (238, 287387)]