19476426

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{7103}}^1$

素因数の和:7565

約数の個数: 16

約数和(自身を含む): 39043584

約数和(自身を除く): 19567158

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 7103, 14206, 21309, 42618, 3246071, 6492142, 9738213, 19476426]

約数ペア:

[(1, 19476426), (2, 9738213), (3, 6492142), (6, 3246071), (457, 42618), (914, 21309), (1371, 14206), (2742, 7103)]