87001238

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1\times {\mathrm{859}}^1$

素因数の和:1519

約数の個数: 16

約数和(自身を含む): 132354000

約数和(自身を除く): 45352762

約数列:

[1, 2, 89, 178, 569, 859, 1138, 1718, 50641, 76451, 101282, 152902, 488771, 977542, 43500619, 87001238]

約数ペア:

[(1, 87001238), (2, 43500619), (89, 977542), (178, 488771), (569, 152902), (859, 101282), (1138, 76451), (1718, 50641)]