45441375838

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{1274939}}^1$

素因数の和:1275263

約数の個数: 16

約数和(自身を含む): 69397534080

約数和(自身を除く): 23956158242

約数列:

[1, 2, 71, 142, 251, 502, 17821, 35642, 1274939, 2549878, 90520669, 181041338, 320009689, 640019378, 22720687919, 45441375838]

約数ペア:

[(1, 45441375838), (2, 22720687919), (71, 640019378), (142, 320009689), (251, 181041338), (502, 90520669), (17821, 2549878), (35642, 1274939)]