18001712

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{1319}}^1$

素因数の和:2180

約数の個数: 20

約数和(自身を含む): 34945680

約数和(自身を除く): 16943968

約数列:

[1, 2, 4, 8, 16, 853, 1319, 1706, 2638, 3412, 5276, 6824, 10552, 13648, 21104, 1125107, 2250214, 4500428, 9000856, 18001712]

約数ペア:

[(1, 18001712), (2, 9000856), (4, 4500428), (8, 2250214), (16, 1125107), (853, 21104), (1319, 13648), (1706, 10552), (2638, 6824), (3412, 5276)]