13187388

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{3167}}^1$

素因数の和:3521

約数の個数: 24

約数和(自身を含む): 30868992

約数和(自身を除く): 17681604

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 3167, 4164, 6334, 9501, 12668, 19002, 38004, 1098949, 2197898, 3296847, 4395796, 6593694, 13187388]

約数ペア:

[(1, 13187388), (2, 6593694), (3, 4395796), (4, 3296847), (6, 2197898), (12, 1098949), (347, 38004), (694, 19002), (1041, 12668), (1388, 9501), (2082, 6334), (3167, 4164)]