12742386544

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{887}}^1\times {\mathrm{2887}}^1$

素因数の和:4093

約数の個数: 40

約数和(自身を含む): 24804269568

約数和(自身を除く): 12061883024

約数列:

[1, 2, 4, 8, 16, 311, 622, 887, 1244, 1774, 2488, 2887, 3548, 4976, 5774, 7096, 11548, 14192, 23096, 46192, 275857, 551714, 897857, 1103428, 1795714, 2206856, 2560769, 3591428, 4413712, 5121538, 7182856, 10243076, 14365712, 20486152, 40972304, 796399159, 1592798318, 3185596636, 6371193272, 12742386544]

約数ペア:

[(1, 12742386544), (2, 6371193272), (4, 3185596636), (8, 1592798318), (16, 796399159), (311, 40972304), (622, 20486152), (887, 14365712), (1244, 10243076), (1774, 7182856), (2488, 5121538), (2887, 4413712), (3548, 3591428), (4976, 2560769), (5774, 2206856), (7096, 1795714), (11548, 1103428), (14192, 897857), (23096, 551714), (46192, 275857)]