4038412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7591}}^1$

素因数の和:7621

約数の個数: 24

約数和(自身を含む): 8503040

約数和(自身を除く): 4464628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7591, 15182, 30364, 53137, 106274, 144229, 212548, 288458, 576916, 1009603, 2019206, 4038412]

約数ペア:

[(1, 4038412), (2, 2019206), (4, 1009603), (7, 576916), (14, 288458), (19, 212548), (28, 144229), (38, 106274), (76, 53137), (133, 30364), (266, 15182), (532, 7591)]