184428478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21961}}^1$

素因数の和:22012

約数の個数: 32

約数和(自身を含む): 332065440

約数和(自身を除く): 147636962

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 21961, 43922, 285493, 373337, 417259, 570986, 746674, 834518, 4853381, 5424367, 7093403, 9706762, 10848734, 14186806, 92214239, 184428478]

約数ペア:

[(1, 184428478), (2, 92214239), (13, 14186806), (17, 10848734), (19, 9706762), (26, 7093403), (34, 5424367), (38, 4853381), (221, 834518), (247, 746674), (323, 570986), (442, 417259), (494, 373337), (646, 285493), (4199, 43922), (8398, 21961)]