4078046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15331}}^1$

素因数の和:15359

約数の個数: 16

約数和(自身を含む): 7359360

約数和(自身を除く): 3281314

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 15331, 30662, 107317, 214634, 291289, 582578, 2039023, 4078046]

約数ペア:

[(1, 4078046), (2, 2039023), (7, 582578), (14, 291289), (19, 214634), (38, 107317), (133, 30662), (266, 15331)]