22145442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{797}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 48492864

約数和(自身を除く): 26347422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 797, 842, 1263, 1594, 2391, 2526, 4631, 4782, 8767, 9262, 13893, 17534, 26301, 27786, 52602, 335537, 671074, 1006611, 2013222, 3690907, 7381814, 11072721, 22145442]

約数ペア:

[(1, 22145442), (2, 11072721), (3, 7381814), (6, 3690907), (11, 2013222), (22, 1006611), (33, 671074), (66, 335537), (421, 52602), (797, 27786), (842, 26301), (1263, 17534), (1594, 13893), (2391, 9262), (2526, 8767), (4631, 4782)]