19095288

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1741}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 47870160

約数和(自身を除く): 28774872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1741, 1828, 2742, 3482, 3656, 5223, 5484, 6964, 10446, 10968, 13928, 20892, 41784, 795637, 1591274, 2386911, 3182548, 4773822, 6365096, 9547644, 19095288]

約数ペア:

[(1, 19095288), (2, 9547644), (3, 6365096), (4, 4773822), (6, 3182548), (8, 2386911), (12, 1591274), (24, 795637), (457, 41784), (914, 20892), (1371, 13928), (1741, 10968), (1828, 10446), (2742, 6964), (3482, 5484), (3656, 5223)]