13680563

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 15777216

約数和(自身を除く): 2096653

約数列:

[1, 13, 17, 103, 221, 601, 1339, 1751, 7813, 10217, 22763, 61903, 132821, 804739, 1052351, 13680563]

約数ペア:

[(1, 13680563), (13, 1052351), (17, 804739), (103, 132821), (221, 61903), (601, 22763), (1339, 10217), (1751, 7813)]