6421072

素因数分解:

$2^4\times 7^1\times {\mathrm{57331}}^1$

素因数の和:57346

約数の個数: 20

約数和(自身を含む): 14218336

約数和(自身を除く): 7797264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 57331, 114662, 229324, 401317, 458648, 802634, 917296, 1605268, 3210536, 6421072]

約数ペア:

[(1, 6421072), (2, 3210536), (4, 1605268), (7, 917296), (8, 802634), (14, 458648), (16, 401317), (28, 229324), (56, 114662), (112, 57331)]