26483336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1171}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 54427680

約数和(自身を除く): 27944344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 1171, 2056, 2342, 2827, 4684, 5654, 9368, 11308, 12881, 22616, 25762, 51524, 103048, 300947, 601894, 1203788, 2407576, 3310417, 6620834, 13241668, 26483336]

約数ペア:

[(1, 26483336), (2, 13241668), (4, 6620834), (8, 3310417), (11, 2407576), (22, 1203788), (44, 601894), (88, 300947), (257, 103048), (514, 51524), (1028, 25762), (1171, 22616), (2056, 12881), (2342, 11308), (2827, 9368), (4684, 5654)]