11249874

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1151}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 13909806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1151, 1629, 2302, 3258, 3453, 4887, 6906, 9774, 10359, 20718, 31077, 62154, 208331, 416662, 624993, 1249986, 1874979, 3749958, 5624937, 11249874]

約数ペア:

[(1, 11249874), (2, 5624937), (3, 3749958), (6, 1874979), (9, 1249986), (18, 624993), (27, 416662), (54, 208331), (181, 62154), (362, 31077), (543, 20718), (1086, 10359), (1151, 9774), (1629, 6906), (2302, 4887), (3258, 3453)]