16945254

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{2777}}^1$

素因数の和:2901

約数の個数: 32

約数和(自身を含む): 38003040

約数和(自身を除く): 21057786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 2777, 3051, 5554, 6102, 8331, 16662, 24993, 49986, 74979, 149958, 313801, 627602, 941403, 1882806, 2824209, 5648418, 8472627, 16945254]

約数ペア:

[(1, 16945254), (2, 8472627), (3, 5648418), (6, 2824209), (9, 1882806), (18, 941403), (27, 627602), (54, 313801), (113, 149958), (226, 74979), (339, 49986), (678, 24993), (1017, 16662), (2034, 8331), (2777, 6102), (3051, 5554)]