26768443

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 29729056

約数和(自身を除く): 2960613

約数列:

[1, 13, 67, 73, 421, 871, 949, 4891, 5473, 28207, 30733, 63583, 366691, 399529, 2059111, 26768443]

約数ペア:

[(1, 26768443), (13, 2059111), (67, 399529), (73, 366691), (421, 63583), (871, 30733), (949, 28207), (4891, 5473)]