4195972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 8184960

約数和(自身を除く): 3988988

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2029, 2068, 4058, 8116, 22319, 44638, 89276, 95363, 190726, 381452, 1048993, 2097986, 4195972]

約数ペア:

[(1, 4195972), (2, 2097986), (4, 1048993), (11, 381452), (22, 190726), (44, 95363), (47, 89276), (94, 44638), (188, 22319), (517, 8116), (1034, 4058), (2029, 2068)]