13771637

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 2195083

約数列:

[1, 11, 19, 131, 209, 503, 1441, 2489, 5533, 9557, 27379, 65893, 105127, 724823, 1251967, 13771637]

約数ペア:

[(1, 13771637), (11, 1251967), (19, 724823), (131, 105127), (209, 65893), (503, 27379), (1441, 9557), (2489, 5533)]