18426732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80819}}^1$

素因数の和:80845

約数の個数: 24

約数和(自身を含む): 45259200

約数和(自身を除く): 26832468

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80819, 161638, 242457, 323276, 484914, 969828, 1535561, 3071122, 4606683, 6142244, 9213366, 18426732]

約数ペア:

[(1, 18426732), (2, 9213366), (3, 6142244), (4, 4606683), (6, 3071122), (12, 1535561), (19, 969828), (38, 484914), (57, 323276), (76, 242457), (114, 161638), (228, 80819)]