17769628

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 32114880

約数和(自身を除く): 14345252

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 1061, 2122, 4187, 4244, 8374, 16748, 56233, 83819, 112466, 167638, 224932, 335276, 4442407, 8884814, 17769628]

約数ペア:

[(1, 17769628), (2, 8884814), (4, 4442407), (53, 335276), (79, 224932), (106, 167638), (158, 112466), (212, 83819), (316, 56233), (1061, 16748), (2122, 8374), (4187, 4244)]