32688721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 37497600

約数和(自身を除く): 4808879

約数列:

[1, 13, 19, 89, 247, 1157, 1487, 1691, 19331, 21983, 28253, 132343, 367289, 1720459, 2514517, 32688721]

約数ペア:

[(1, 32688721), (13, 2514517), (19, 1720459), (89, 367289), (247, 132343), (1157, 28253), (1487, 21983), (1691, 19331)]