20085792914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1112047}}^1$

素因数の和:1112881

約数の個数: 16

約数和(自身を含む): 32907724416

約数和(自身を除く): 12821931502

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 18062, 1112047, 2224094, 12232517, 24465034, 912990587, 1825981174, 10042896457, 20085792914]

約数ペア:

[(1, 20085792914), (2, 10042896457), (11, 1825981174), (22, 912990587), (821, 24465034), (1642, 12232517), (9031, 2224094), (18062, 1112047)]