13286339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 15394560

約数和(自身を除く): 2108221

約数列:

[1, 11, 19, 151, 209, 421, 1661, 2869, 4631, 7999, 31559, 63571, 87989, 699281, 1207849, 13286339]

約数ペア:

[(1, 13286339), (11, 1207849), (19, 699281), (151, 87989), (209, 63571), (421, 31559), (1661, 7999), (2869, 4631)]