6140778

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{20887}}^1$

素因数の和:20906

約数の個数: 24

約数和(自身を含む): 14287392

約数和(自身を除く): 8146614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 20887, 41774, 62661, 125322, 146209, 292418, 438627, 877254, 1023463, 2046926, 3070389, 6140778]

約数ペア:

[(1, 6140778), (2, 3070389), (3, 2046926), (6, 1023463), (7, 877254), (14, 438627), (21, 292418), (42, 146209), (49, 125322), (98, 62661), (147, 41774), (294, 20887)]