1814278318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{16691}}^1$

素因数の和:16872

約数の個数: 32

約数和(自身を含む): 3028596480

約数和(自身を除く): 1214318162

約数列:

[1, 2, 17, 23, 34, 46, 139, 278, 391, 782, 2363, 3197, 4726, 6394, 16691, 33382, 54349, 108698, 283747, 383893, 567494, 767786, 2320049, 4640098, 6526181, 13052362, 39440833, 53361127, 78881666, 106722254, 907139159, 1814278318]

約数ペア:

[(1, 1814278318), (2, 907139159), (17, 106722254), (23, 78881666), (34, 53361127), (46, 39440833), (139, 13052362), (278, 6526181), (391, 4640098), (782, 2320049), (2363, 767786), (3197, 567494), (4726, 383893), (6394, 283747), (16691, 108698), (33382, 54349)]