20160465858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86155837}}^1$

素因数の和:86155858

約数の個数: 24

約数和(自身を含む): 47041087548

約数和(自身を除く): 26880621690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86155837, 172311674, 258467511, 516935022, 775402533, 1120025881, 1550805066, 2240051762, 3360077643, 6720155286, 10080232929, 20160465858]

約数ペア:

[(1, 20160465858), (2, 10080232929), (3, 6720155286), (6, 3360077643), (9, 2240051762), (13, 1550805066), (18, 1120025881), (26, 775402533), (39, 516935022), (78, 258467511), (117, 172311674), (234, 86155837)]