19046410

素因数分解:

$2^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2207}}^1$

素因数の和:3077

約数の個数: 16

約数和(自身を含む): 34338816

約数和(自身を除く): 15292406

約数列:

[1, 2, 5, 10, 863, 1726, 2207, 4315, 4414, 8630, 11035, 22070, 1904641, 3809282, 9523205, 19046410]

約数ペア:

[(1, 19046410), (2, 9523205), (5, 3809282), (10, 1904641), (863, 22070), (1726, 11035), (2207, 8630), (4315, 4414)]