28566234

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 65875680

約数和(自身を除く): 37309446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 827, 909, 1654, 1818, 1919, 2481, 3838, 4962, 5757, 7443, 11514, 14886, 15713, 17271, 31426, 34542, 47139, 83527, 94278, 141417, 167054, 250581, 282834, 501162, 751743, 1503486, 1587013, 3174026, 4761039, 9522078, 14283117, 28566234]

約数ペア:

[(1, 28566234), (2, 14283117), (3, 9522078), (6, 4761039), (9, 3174026), (18, 1587013), (19, 1503486), (38, 751743), (57, 501162), (101, 282834), (114, 250581), (171, 167054), (202, 141417), (303, 94278), (342, 83527), (606, 47139), (827, 34542), (909, 31426), (1654, 17271), (1818, 15713), (1919, 14886), (2481, 11514), (3838, 7443), (4962, 5757)]