1391048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4241}}^1$

素因数の和:4288

約数の個数: 16

約数和(自身を含む): 2672460

約数和(自身を除く): 1281412

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4241, 8482, 16964, 33928, 173881, 347762, 695524, 1391048]

約数ペア:

[(1, 1391048), (2, 695524), (4, 347762), (8, 173881), (41, 33928), (82, 16964), (164, 8482), (328, 4241)]