12480992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{22943}}^1$

素因数の和:22970

約数の個数: 24

約数和(自身を含む): 26018496

約数和(自身を除く): 13537504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 22943, 45886, 91772, 183544, 367088, 390031, 734176, 780062, 1560124, 3120248, 6240496, 12480992]

約数ペア:

[(1, 12480992), (2, 6240496), (4, 3120248), (8, 1560124), (16, 780062), (17, 734176), (32, 390031), (34, 367088), (68, 183544), (136, 91772), (272, 45886), (544, 22943)]