7671088

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{5387}}^1$

素因数の和:5484

約数の個数: 20

約数和(自身を含む): 15032520

約数和(自身を除く): 7361432

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 5387, 10774, 21548, 43096, 86192, 479443, 958886, 1917772, 3835544, 7671088]

約数ペア:

[(1, 7671088), (2, 3835544), (4, 1917772), (8, 958886), (16, 479443), (89, 86192), (178, 43096), (356, 21548), (712, 10774), (1424, 5387)]