18041958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{91121}}^1$

素因数の和:91140

約数の個数: 24

約数和(自身を含む): 42645096

約数和(自身を除く): 24603138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 91121, 182242, 273363, 546726, 820089, 1002331, 1640178, 2004662, 3006993, 6013986, 9020979, 18041958]

約数ペア:

[(1, 18041958), (2, 9020979), (3, 6013986), (6, 3006993), (9, 2004662), (11, 1640178), (18, 1002331), (22, 820089), (33, 546726), (66, 273363), (99, 182242), (198, 91121)]