19550136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47917}}^1$

素因数の和:47943

約数の個数: 32

約数和(自身を含む): 51751440

約数和(自身を除く): 32201304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 47917, 95834, 143751, 191668, 287502, 383336, 575004, 814589, 1150008, 1629178, 2443767, 3258356, 4887534, 6516712, 9775068, 19550136]

約数ペア:

[(1, 19550136), (2, 9775068), (3, 6516712), (4, 4887534), (6, 3258356), (8, 2443767), (12, 1629178), (17, 1150008), (24, 814589), (34, 575004), (51, 383336), (68, 287502), (102, 191668), (136, 143751), (204, 95834), (408, 47917)]