13352899

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 15745536

約数和(自身を除く): 2392637

約数列:

[1, 7, 67, 71, 401, 469, 497, 2807, 4757, 26867, 28471, 33299, 188069, 199297, 1907557, 13352899]

約数ペア:

[(1, 13352899), (7, 1907557), (67, 199297), (71, 188069), (401, 33299), (469, 28471), (497, 26867), (2807, 4757)]