21183058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{929}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 34294680

約数和(自身を除く): 13111622

約数列:

[1, 2, 13, 26, 877, 929, 1754, 1858, 11401, 12077, 22802, 24154, 814733, 1629466, 10591529, 21183058]

約数ペア:

[(1, 21183058), (2, 10591529), (13, 1629466), (26, 814733), (877, 24154), (929, 22802), (1754, 12077), (1858, 11401)]