12017657456

素因数分解:

$2^4\times 7^1\times {\mathrm{107300513}}^1$

素因数の和:107300528

約数の個数: 20

約数和(自身を含む): 26610527472

約数和(自身を除く): 14592870016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 107300513, 214601026, 429202052, 751103591, 858404104, 1502207182, 1716808208, 3004414364, 6008828728, 12017657456]

約数ペア:

[(1, 12017657456), (2, 6008828728), (4, 3004414364), (7, 1716808208), (8, 1502207182), (14, 858404104), (16, 751103591), (28, 429202052), (56, 214601026), (112, 107300513)]