422078492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{4133}}^1$

素因数の和:4370

約数の個数: 36

約数和(自身を含む): 815935848

約数和(自身を除く): 393857356

約数列:

[1, 2, 4, 11, 22, 44, 121, 211, 242, 422, 484, 844, 2321, 4133, 4642, 8266, 9284, 16532, 25531, 45463, 51062, 90926, 102124, 181852, 500093, 872063, 1000186, 1744126, 2000372, 3488252, 9592693, 19185386, 38370772, 105519623, 211039246, 422078492]

約数ペア:

[(1, 422078492), (2, 211039246), (4, 105519623), (11, 38370772), (22, 19185386), (44, 9592693), (121, 3488252), (211, 2000372), (242, 1744126), (422, 1000186), (484, 872063), (844, 500093), (2321, 181852), (4133, 102124), (4642, 90926), (8266, 51062), (9284, 45463), (16532, 25531)]