39392548

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3067}}^1$

素因数の和:3116

約数の個数: 36

約数和(自身を含む): 78602160

約数和(自身を除く): 39209612

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3067, 3211, 6134, 6422, 12268, 12844, 39871, 58273, 79742, 116546, 159484, 233092, 518323, 757549, 1036646, 1515098, 2073292, 3030196, 9848137, 19696274, 39392548]

約数ペア:

[(1, 39392548), (2, 19696274), (4, 9848137), (13, 3030196), (19, 2073292), (26, 1515098), (38, 1036646), (52, 757549), (76, 518323), (169, 233092), (247, 159484), (338, 116546), (494, 79742), (676, 58273), (988, 39871), (3067, 12844), (3211, 12268), (6134, 6422)]