284426526

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{1327}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 575608320

約数和(自身を除く): 291181794

約数列:

[1, 2, 3, 6, 139, 257, 278, 417, 514, 771, 834, 1327, 1542, 2654, 3981, 7962, 35723, 71446, 107169, 184453, 214338, 341039, 368906, 553359, 682078, 1023117, 1106718, 2046234, 47404421, 94808842, 142213263, 284426526]

約数ペア:

[(1, 284426526), (2, 142213263), (3, 94808842), (6, 47404421), (139, 2046234), (257, 1106718), (278, 1023117), (417, 682078), (514, 553359), (771, 368906), (834, 341039), (1327, 214338), (1542, 184453), (2654, 107169), (3981, 71446), (7962, 35723)]