8661068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 16426368

約数和(自身を除く): 7765300

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 863, 1726, 2509, 3452, 5018, 10036, 11219, 22438, 44876, 166559, 333118, 666236, 2165267, 4330534, 8661068]

約数ペア:

[(1, 8661068), (2, 4330534), (4, 2165267), (13, 666236), (26, 333118), (52, 166559), (193, 44876), (386, 22438), (772, 11219), (863, 10036), (1726, 5018), (2509, 3452)]