1333110016

素因数分解:

$2^8\times 7^1\times {\mathrm{743923}}^1$

素因数の和:743946

約数の個数: 36

約数和(自身を含む): 3041161312

約数和(自身を除く): 1708051296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 743923, 1487846, 2975692, 5207461, 5951384, 10414922, 11902768, 20829844, 23805536, 41659688, 47611072, 83319376, 95222144, 166638752, 190444288, 333277504, 666555008, 1333110016]

約数ペア:

[(1, 1333110016), (2, 666555008), (4, 333277504), (7, 190444288), (8, 166638752), (14, 95222144), (16, 83319376), (28, 47611072), (32, 41659688), (56, 23805536), (64, 20829844), (112, 11902768), (128, 10414922), (224, 5951384), (256, 5207461), (448, 2975692), (896, 1487846), (1792, 743923)]