13202371

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2459}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 16531200

約数和(自身を除く): 3328829

約数列:

[1, 7, 13, 59, 91, 413, 767, 2459, 5369, 17213, 31967, 145081, 223769, 1015567, 1886053, 13202371]

約数ペア:

[(1, 13202371), (7, 1886053), (13, 1015567), (59, 223769), (91, 145081), (413, 31967), (767, 17213), (2459, 5369)]