12040369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 14585184

約数和(自身を除く): 2544815

約数列:

[1, 11, 17, 31, 67, 187, 341, 527, 737, 961, 1139, 2077, 5797, 10571, 12529, 16337, 22847, 35309, 64387, 179707, 388399, 708257, 1094579, 12040369]

約数ペア:

[(1, 12040369), (11, 1094579), (17, 708257), (31, 388399), (67, 179707), (187, 64387), (341, 35309), (527, 22847), (737, 16337), (961, 12529), (1139, 10571), (2077, 5797)]