27221512

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 53539200

約数和(自身を除く): 26317688

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 337, 439, 674, 878, 1348, 1756, 2696, 3512, 7751, 10097, 15502, 20194, 31004, 40388, 62008, 80776, 147943, 295886, 591772, 1183544, 3402689, 6805378, 13610756, 27221512]

約数ペア:

[(1, 27221512), (2, 13610756), (4, 6805378), (8, 3402689), (23, 1183544), (46, 591772), (92, 295886), (184, 147943), (337, 80776), (439, 62008), (674, 40388), (878, 31004), (1348, 20194), (1756, 15502), (2696, 10097), (3512, 7751)]