26381234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63113}}^1$

素因数の和:63145

約数の個数: 16

約数和(自身を含む): 45442080

約数和(自身を除く): 19060846

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 63113, 126226, 694243, 1199147, 1388486, 2398294, 13190617, 26381234]

約数ペア:

[(1, 26381234), (2, 13190617), (11, 2398294), (19, 1388486), (22, 1199147), (38, 694243), (209, 126226), (418, 63113)]