28661148

素因数分解:

$2^2\times 3^3\times {\mathrm{265381}}^1$

素因数の和:265394

約数の個数: 24

約数和(自身を含む): 74306960

約数和(自身を除く): 45645812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 265381, 530762, 796143, 1061524, 1592286, 2388429, 3184572, 4776858, 7165287, 9553716, 14330574, 28661148]

約数ペア:

[(1, 28661148), (2, 14330574), (3, 9553716), (4, 7165287), (6, 4776858), (9, 3184572), (12, 2388429), (18, 1592286), (27, 1061524), (36, 796143), (54, 530762), (108, 265381)]