4006397

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 16

約数和(自身を含む): 4468800

約数和(自身を除く): 462403

約数列:

[1, 19, 37, 41, 139, 703, 779, 1517, 2641, 5143, 5699, 28823, 97717, 108281, 210863, 4006397]

約数ペア:

[(1, 4006397), (19, 210863), (37, 108281), (41, 97717), (139, 28823), (703, 5699), (779, 5143), (1517, 2641)]