12480064

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1910

約数の個数: 28

約数和(自身を含む): 25006300

約数和(自身を除く): 12526236

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 1789, 3488, 3578, 6976, 7156, 14312, 28624, 57248, 114496, 195001, 390002, 780004, 1560008, 3120016, 6240032, 12480064]

約数ペア:

[(1, 12480064), (2, 6240032), (4, 3120016), (8, 1560008), (16, 780004), (32, 390002), (64, 195001), (109, 114496), (218, 57248), (436, 28624), (872, 14312), (1744, 7156), (1789, 6976), (3488, 3578)]