4279128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{25471}}^1$

素因数の和:25487

約数の個数: 32

約数和(自身を含む): 12226560

約数和(自身を除く): 7947432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 25471, 50942, 76413, 101884, 152826, 178297, 203768, 305652, 356594, 534891, 611304, 713188, 1069782, 1426376, 2139564, 4279128]

約数ペア:

[(1, 4279128), (2, 2139564), (3, 1426376), (4, 1069782), (6, 713188), (7, 611304), (8, 534891), (12, 356594), (14, 305652), (21, 203768), (24, 178297), (28, 152826), (42, 101884), (56, 76413), (84, 50942), (168, 25471)]