9723520

素因数分解:

$2^7\times 5^1\times {\mathrm{15193}}^1$

素因数の和:15212

約数の個数: 32

約数和(自身を含む): 23246820

約数和(自身を除く): 13523300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 15193, 30386, 60772, 75965, 121544, 151930, 243088, 303860, 486176, 607720, 972352, 1215440, 1944704, 2430880, 4861760, 9723520]

約数ペア:

[(1, 9723520), (2, 4861760), (4, 2430880), (5, 1944704), (8, 1215440), (10, 972352), (16, 607720), (20, 486176), (32, 303860), (40, 243088), (64, 151930), (80, 121544), (128, 75965), (160, 60772), (320, 30386), (640, 15193)]