6943904656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{498271}}^1$

素因数の和:498359

約数の個数: 40

約数和(自身を含む): 14705003264

約数和(自身を除く): 7761098608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 13936, 498271, 996542, 1993084, 3986168, 6477523, 7972336, 12955046, 25910092, 33384157, 51820184, 66768314, 103640368, 133536628, 267073256, 433994041, 534146512, 867988082, 1735976164, 3471952328, 6943904656]

約数ペア:

[(1, 6943904656), (2, 3471952328), (4, 1735976164), (8, 867988082), (13, 534146512), (16, 433994041), (26, 267073256), (52, 133536628), (67, 103640368), (104, 66768314), (134, 51820184), (208, 33384157), (268, 25910092), (536, 12955046), (871, 7972336), (1072, 6477523), (1742, 3986168), (3484, 1993084), (6968, 996542), (13936, 498271)]