20157368634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86142601}}^1$

素因数の和:86142622

約数の個数: 24

約数和(自身を含む): 47033860692

約数和(自身を除く): 26876492058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86142601, 172285202, 258427803, 516855606, 775283409, 1119853813, 1550566818, 2239707626, 3359561439, 6719122878, 10078684317, 20157368634]

約数ペア:

[(1, 20157368634), (2, 10078684317), (3, 6719122878), (6, 3359561439), (9, 2239707626), (13, 1550566818), (18, 1119853813), (26, 775283409), (39, 516855606), (78, 258427803), (117, 172285202), (234, 86142601)]