6984468

素因数分解:

$2^2\times 3^4\times {\mathrm{21557}}^1$

素因数の和:21573

約数の個数: 30

約数和(自身を含む): 18259626

約数和(自身を除く): 11275158

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 21557, 43114, 64671, 86228, 129342, 194013, 258684, 388026, 582039, 776052, 1164078, 1746117, 2328156, 3492234, 6984468]

約数ペア:

[(1, 6984468), (2, 3492234), (3, 2328156), (4, 1746117), (6, 1164078), (9, 776052), (12, 582039), (18, 388026), (27, 258684), (36, 194013), (54, 129342), (81, 86228), (108, 64671), (162, 43114), (324, 21557)]