20160960911

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{12889}}^1\times {\mathrm{17189}}^1$

素因数の和:30098

約数の個数: 16

約数和(自身を含む): 24816859200

約数和(自身を除く): 4655898289

約数列:

[1, 7, 13, 91, 12889, 17189, 90223, 120323, 167557, 223457, 1172899, 1564199, 221549021, 1550843147, 2880137273, 20160960911]

約数ペア:

[(1, 20160960911), (7, 2880137273), (13, 1550843147), (91, 221549021), (12889, 1564199), (17189, 1172899), (90223, 223457), (120323, 167557)]