939776404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{6029}}^1$

素因数の和:6352

約数の個数: 48

約数和(自身を含む): 1985558400

約数和(自身を除く): 1045781996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 293, 532, 586, 1172, 2051, 4102, 5567, 6029, 8204, 11134, 12058, 22268, 24116, 38969, 42203, 77938, 84406, 114551, 155876, 168812, 229102, 458204, 801857, 1603714, 1766497, 3207428, 3532994, 7065988, 12365479, 24730958, 33563443, 49461916, 67126886, 134253772, 234944101, 469888202, 939776404]

約数ペア:

[(1, 939776404), (2, 469888202), (4, 234944101), (7, 134253772), (14, 67126886), (19, 49461916), (28, 33563443), (38, 24730958), (76, 12365479), (133, 7065988), (266, 3532994), (293, 3207428), (532, 1766497), (586, 1603714), (1172, 801857), (2051, 458204), (4102, 229102), (5567, 168812), (6029, 155876), (8204, 114551), (11134, 84406), (12058, 77938), (22268, 42203), (24116, 38969)]