28533402

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83431}}^1$

素因数の和:83458

約数の個数: 24

約数和(自身を含む): 65076960

約数和(自身を除く): 36543558

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 83431, 166862, 250293, 500586, 750879, 1501758, 1585189, 3170378, 4755567, 9511134, 14266701, 28533402]

約数ペア:

[(1, 28533402), (2, 14266701), (3, 9511134), (6, 4755567), (9, 3170378), (18, 1585189), (19, 1501758), (38, 750879), (57, 500586), (114, 250293), (171, 166862), (342, 83431)]