1099312

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:676

約数の個数: 20

約数和(自身を含む): 2150656

約数和(自身を除く): 1051344

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 541, 1016, 1082, 2032, 2164, 4328, 8656, 68707, 137414, 274828, 549656, 1099312]

約数ペア:

[(1, 1099312), (2, 549656), (4, 274828), (8, 137414), (16, 68707), (127, 8656), (254, 4328), (508, 2164), (541, 2032), (1016, 1082)]