47693876

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{33029}}^1$

素因数の和:33071

約数の個数: 18

約数和(自身を含む): 88091010

約数和(自身を除く): 40397134

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 33029, 66058, 132116, 627551, 1255102, 2510204, 11923469, 23846938, 47693876]

約数ペア:

[(1, 47693876), (2, 23846938), (4, 11923469), (19, 2510204), (38, 1255102), (76, 627551), (361, 132116), (722, 66058), (1444, 33029)]