12465828

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20369}}^1$

素因数の和:20396

約数の個数: 36

約数和(自身を含む): 33366060

約数和(自身を除く): 20900232

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 20369, 40738, 61107, 81476, 122214, 183321, 244428, 346273, 366642, 692546, 733284, 1038819, 1385092, 2077638, 3116457, 4155276, 6232914, 12465828]

約数ペア:

[(1, 12465828), (2, 6232914), (3, 4155276), (4, 3116457), (6, 2077638), (9, 1385092), (12, 1038819), (17, 733284), (18, 692546), (34, 366642), (36, 346273), (51, 244428), (68, 183321), (102, 122214), (153, 81476), (204, 61107), (306, 40738), (612, 20369)]