18839256

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{10753}}^1$

素因数の和:10835

約数の個数: 32

約数和(自身を含む): 47747760

約数和(自身を除く): 28908504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 10753, 21506, 32259, 43012, 64518, 86024, 129036, 258072, 784969, 1569938, 2354907, 3139876, 4709814, 6279752, 9419628, 18839256]

約数ペア:

[(1, 18839256), (2, 9419628), (3, 6279752), (4, 4709814), (6, 3139876), (8, 2354907), (12, 1569938), (24, 784969), (73, 258072), (146, 129036), (219, 86024), (292, 64518), (438, 43012), (584, 32259), (876, 21506), (1752, 10753)]