20063216418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6217}}^1\times {\mathrm{76837}}^1$

素因数の和:83066

約数の個数: 32

約数和(自身を含む): 45866753664

約数和(自身を除く): 25803537246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6217, 12434, 18651, 37302, 43519, 76837, 87038, 130557, 153674, 230511, 261114, 461022, 537859, 1075718, 1613577, 3227154, 477695629, 955391258, 1433086887, 2866173774, 3343869403, 6687738806, 10031608209, 20063216418]

約数ペア:

[(1, 20063216418), (2, 10031608209), (3, 6687738806), (6, 3343869403), (7, 2866173774), (14, 1433086887), (21, 955391258), (42, 477695629), (6217, 3227154), (12434, 1613577), (18651, 1075718), (37302, 537859), (43519, 461022), (76837, 261114), (87038, 230511), (130557, 153674)]