13816561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 15624000

約数和(自身を除く): 1807439

約数列:

[1, 11, 59, 61, 349, 649, 671, 3599, 3839, 20591, 21289, 39589, 226501, 234179, 1256051, 13816561]

約数ペア:

[(1, 13816561), (11, 1256051), (59, 234179), (61, 226501), (349, 39589), (649, 21289), (671, 20591), (3599, 3839)]