21322548589

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{23227}}^1$

素因数の和:23884

約数の個数: 16

約数和(自身を含む): 22447910848

約数和(自身を除く): 1125362259

約数列:

[1, 37, 43, 577, 1591, 21349, 23227, 24811, 859399, 918007, 998761, 13401979, 36954157, 495873223, 576285097, 21322548589]

約数ペア:

[(1, 21322548589), (37, 576285097), (43, 495873223), (577, 36954157), (1591, 13401979), (21349, 998761), (23227, 918007), (24811, 859399)]