2198624

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:678

約数の個数: 24

約数和(自身を含む): 4370688

約数和(自身を除く): 2172064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 541, 1016, 1082, 2032, 2164, 4064, 4328, 8656, 17312, 68707, 137414, 274828, 549656, 1099312, 2198624]

約数ペア:

[(1, 2198624), (2, 1099312), (4, 549656), (8, 274828), (16, 137414), (32, 68707), (127, 17312), (254, 8656), (508, 4328), (541, 4064), (1016, 2164), (1082, 2032)]