18496085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1303}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 23659776

約数和(自身を除く): 5163691

約数列:

[1, 5, 17, 85, 167, 835, 1303, 2839, 6515, 14195, 22151, 110755, 217601, 1088005, 3699217, 18496085]

約数ペア:

[(1, 18496085), (5, 3699217), (17, 1088005), (85, 217601), (167, 110755), (835, 22151), (1303, 14195), (2839, 6515)]