28818888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171541}}^1$

素因数の和:171557

約数の個数: 32

約数和(自身を含む): 82340160

約数和(自身を除く): 53521272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171541, 343082, 514623, 686164, 1029246, 1200787, 1372328, 2058492, 2401574, 3602361, 4116984, 4803148, 7204722, 9606296, 14409444, 28818888]

約数ペア:

[(1, 28818888), (2, 14409444), (3, 9606296), (4, 7204722), (6, 4803148), (7, 4116984), (8, 3602361), (12, 2401574), (14, 2058492), (21, 1372328), (24, 1200787), (28, 1029246), (42, 686164), (56, 514623), (84, 343082), (168, 171541)]