13441294

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1095

約数の個数: 16

約数和(自身を含む): 20666880

約数和(自身を除く): 7225586

約数列:

[1, 2, 71, 103, 142, 206, 919, 1838, 7313, 14626, 65249, 94657, 130498, 189314, 6720647, 13441294]

約数ペア:

[(1, 13441294), (2, 6720647), (71, 189314), (103, 130498), (142, 94657), (206, 65249), (919, 14626), (1838, 7313)]