13937651

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 17332224

約数和(自身を除く): 3394573

約数列:

[1, 7, 13, 91, 103, 721, 1339, 1487, 9373, 10409, 19331, 135317, 153161, 1072127, 1991093, 13937651]

約数ペア:

[(1, 13937651), (7, 1991093), (13, 1072127), (91, 153161), (103, 135317), (721, 19331), (1339, 10409), (1487, 9373)]