16171033

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 17582400

約数和(自身を除く): 1411367

約数列:

[1, 19, 73, 89, 131, 1387, 1691, 2489, 6497, 9563, 11659, 123443, 181697, 221521, 851107, 16171033]

約数ペア:

[(1, 16171033), (19, 851107), (73, 221521), (89, 181697), (131, 123443), (1387, 11659), (1691, 9563), (2489, 6497)]