28301274

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{54217}}^1$

素因数の和:54254

約数の個数: 24

約数和(自身を含む): 63435060

約数和(自身を除く): 35133786

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 54217, 108434, 162651, 325302, 487953, 975906, 1572293, 3144586, 4716879, 9433758, 14150637, 28301274]

約数ペア:

[(1, 28301274), (2, 14150637), (3, 9433758), (6, 4716879), (9, 3144586), (18, 1572293), (29, 975906), (58, 487953), (87, 325302), (174, 162651), (261, 108434), (522, 54217)]