13249613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 15240960

約数和(自身を除く): 1991347

約数列:

[1, 13, 17, 167, 221, 359, 2171, 2839, 4667, 6103, 36907, 59953, 79339, 779389, 1019201, 13249613]

約数ペア:

[(1, 13249613), (13, 1019201), (17, 779389), (167, 79339), (221, 59953), (359, 36907), (2171, 6103), (2839, 4667)]