13501760

素因数分解:

$2^6\times 5^1\times {\mathrm{42193}}^1$

素因数の和:42210

約数の個数: 28

約数和(自身を含む): 32151828

約数和(自身を除く): 18650068

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 42193, 84386, 168772, 210965, 337544, 421930, 675088, 843860, 1350176, 1687720, 2700352, 3375440, 6750880, 13501760]

約数ペア:

[(1, 13501760), (2, 6750880), (4, 3375440), (5, 2700352), (8, 1687720), (10, 1350176), (16, 843860), (20, 675088), (32, 421930), (40, 337544), (64, 210965), (80, 168772), (160, 84386), (320, 42193)]