27850328

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{28771}}^1$

素因数の和:28799

約数の個数: 24

約数和(自身を含む): 57400140

約数和(自身を除く): 29549812

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 28771, 57542, 115084, 230168, 316481, 632962, 1265924, 2531848, 3481291, 6962582, 13925164, 27850328]

約数ペア:

[(1, 27850328), (2, 13925164), (4, 6962582), (8, 3481291), (11, 2531848), (22, 1265924), (44, 632962), (88, 316481), (121, 230168), (242, 115084), (484, 57542), (968, 28771)]