39363728

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{14221}}^1$

素因数の和:14402

約数の個数: 20

約数和(自身を含む): 76713468

約数和(自身を除く): 37349740

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 14221, 28442, 56884, 113768, 227536, 2460233, 4920466, 9840932, 19681864, 39363728]

約数ペア:

[(1, 39363728), (2, 19681864), (4, 9840932), (8, 4920466), (16, 2460233), (173, 227536), (346, 113768), (692, 56884), (1384, 28442), (2768, 14221)]