26963486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 18759394

約数列:

[1, 2, 11, 22, 41, 82, 167, 179, 334, 358, 451, 902, 1837, 1969, 3674, 3938, 6847, 7339, 13694, 14678, 29893, 59786, 75317, 80729, 150634, 161458, 328823, 657646, 1225613, 2451226, 13481743, 26963486]

約数ペア:

[(1, 26963486), (2, 13481743), (11, 2451226), (22, 1225613), (41, 657646), (82, 328823), (167, 161458), (179, 150634), (334, 80729), (358, 75317), (451, 59786), (902, 29893), (1837, 14678), (1969, 13694), (3674, 7339), (3938, 6847)]