26591864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11117}}^1$

素因数の和:11159

約数の個数: 32

約数和(自身を含む): 56034720

約数和(自身を除く): 29442856

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 11117, 22234, 44468, 88936, 144521, 255691, 289042, 511382, 578084, 1022764, 1156168, 2045528, 3323983, 6647966, 13295932, 26591864]

約数ペア:

[(1, 26591864), (2, 13295932), (4, 6647966), (8, 3323983), (13, 2045528), (23, 1156168), (26, 1022764), (46, 578084), (52, 511382), (92, 289042), (104, 255691), (184, 144521), (299, 88936), (598, 44468), (1196, 22234), (2392, 11117)]