12806002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13537}}^1$

素因数の和:13593

約数の個数: 16

約数和(自身を含む): 21444192

約数和(自身を除く): 8638190

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 13537, 27074, 148907, 297814, 582091, 1164182, 6403001, 12806002]

約数ペア:

[(1, 12806002), (2, 6403001), (11, 1164182), (22, 582091), (43, 297814), (86, 148907), (473, 27074), (946, 13537)]