888962884

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1621}}^1\times {\mathrm{1931}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 1579386816

約数和(自身を除く): 690423932

約数列:

[1, 2, 4, 71, 142, 284, 1621, 1931, 3242, 3862, 6484, 7724, 115091, 137101, 230182, 274202, 460364, 548404, 3130151, 6260302, 12520604, 222240721, 444481442, 888962884]

約数ペア:

[(1, 888962884), (2, 444481442), (4, 222240721), (71, 12520604), (142, 6260302), (284, 3130151), (1621, 548404), (1931, 460364), (3242, 274202), (3862, 230182), (6484, 137101), (7724, 115091)]