13540652678

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1\times {\mathrm{5839}}^1$

素因数の和:8252

約数の個数: 32

約数和(自身を含む): 23553607680

約数和(自身を除く): 10012955002

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2333, 4666, 5839, 11678, 16331, 32662, 40873, 81746, 165643, 331286, 414569, 829138, 1159501, 2319002, 2901983, 5803966, 13622387, 27244774, 95356709, 190713418, 967189477, 1934378954, 6770326339, 13540652678]

約数ペア:

[(1, 13540652678), (2, 6770326339), (7, 1934378954), (14, 967189477), (71, 190713418), (142, 95356709), (497, 27244774), (994, 13622387), (2333, 5803966), (4666, 2901983), (5839, 2319002), (11678, 1159501), (16331, 829138), (32662, 414569), (40873, 331286), (81746, 165643)]