20148009989

素因数分解:

${\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{5419}}^1$

素因数の和:5960

約数の個数: 16

約数和(自身を含む): 20627566080

約数和(自身を除く): 479556091

約数列:

[1, 67, 211, 263, 5419, 14137, 17621, 55493, 363073, 1143409, 1425197, 3718031, 76608403, 95488199, 300716567, 20148009989]

約数ペア:

[(1, 20148009989), (67, 300716567), (211, 95488199), (263, 76608403), (5419, 3718031), (14137, 1425197), (17621, 1143409), (55493, 363073)]