20187324899

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{9241}}^1\times {\mathrm{10067}}^1$

素因数の和:19346

約数の個数: 16

約数和(自身を含む): 23820404736

約数和(自身を除く): 3633079837

約数列:

[1, 7, 31, 217, 9241, 10067, 64687, 70469, 286471, 312077, 2005297, 2184539, 93029147, 651204029, 2883903557, 20187324899]

約数ペア:

[(1, 20187324899), (7, 2883903557), (31, 651204029), (217, 93029147), (9241, 2184539), (10067, 2005297), (64687, 312077), (70469, 286471)]