20140518314

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5012573}}^1$

素因数の和:5012630

約数の個数: 24

約数和(自身を含む): 36000306468

約数和(自身を除く): 15859788154

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 5012573, 10025146, 35088011, 70176022, 205515493, 245616077, 411030986, 491232154, 1438608451, 2877216902, 10070259157, 20140518314]

約数ペア:

[(1, 20140518314), (2, 10070259157), (7, 2877216902), (14, 1438608451), (41, 491232154), (49, 411030986), (82, 245616077), (98, 205515493), (287, 70176022), (574, 35088011), (2009, 10025146), (4018, 5012573)]