442584322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{20641}}^1$

素因数の和:20865

約数の個数: 16

約数和(自身を含む): 677718144

約数和(自身を除く): 235133822

約数列:

[1, 2, 71, 142, 151, 302, 10721, 20641, 21442, 41282, 1465511, 2931022, 3116791, 6233582, 221292161, 442584322]

約数ペア:

[(1, 442584322), (2, 221292161), (71, 6233582), (142, 3116791), (151, 2931022), (302, 1465511), (10721, 41282), (20641, 21442)]