5126992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^2$

素因数の和:335

約数の個数: 30

約数和(自身を含む): 10766238

約数和(自身を除く): 5639246

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 4082, 8164, 16328, 24649, 32656, 49298, 98596, 197192, 320437, 394384, 640874, 1281748, 2563496, 5126992]

約数ペア:

[(1, 5126992), (2, 2563496), (4, 1281748), (8, 640874), (13, 394384), (16, 320437), (26, 197192), (52, 98596), (104, 49298), (157, 32656), (208, 24649), (314, 16328), (628, 8164), (1256, 4082), (2041, 2512)]