28414488

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{7541}}^1$

素因数の和:7707

約数の個数: 32

約数和(自身を含む): 71498160

約数和(自身を除く): 43083672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 7541, 15082, 22623, 30164, 45246, 60328, 90492, 180984, 1183937, 2367874, 3551811, 4735748, 7103622, 9471496, 14207244, 28414488]

約数ペア:

[(1, 28414488), (2, 14207244), (3, 9471496), (4, 7103622), (6, 4735748), (8, 3551811), (12, 2367874), (24, 1183937), (157, 180984), (314, 90492), (471, 60328), (628, 45246), (942, 30164), (1256, 22623), (1884, 15082), (3768, 7541)]