18366989017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1493}}^1\times {\mathrm{1559}}^1$

素因数の和:3672

約数の個数: 16

約数和(自身を含む): 19838407680

約数和(自身を除く): 1471418663

約数列:

[1, 13, 607, 1493, 1559, 7891, 19409, 20267, 906251, 946313, 2327587, 11781263, 12302069, 30258631, 1412845309, 18366989017]

約数ペア:

[(1, 18366989017), (13, 1412845309), (607, 30258631), (1493, 12302069), (1559, 11781263), (7891, 2327587), (19409, 946313), (20267, 906251)]