7028272

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{863}}^1$

素因数の和:1380

約数の個数: 20

約数和(自身を含む): 13659840

約数和(自身を除く): 6631568

約数列:

[1, 2, 4, 8, 16, 509, 863, 1018, 1726, 2036, 3452, 4072, 6904, 8144, 13808, 439267, 878534, 1757068, 3514136, 7028272]

約数ペア:

[(1, 7028272), (2, 3514136), (4, 1757068), (8, 878534), (16, 439267), (509, 13808), (863, 8144), (1018, 6904), (1726, 4072), (2036, 3452)]