3864752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{12713}}^1$

素因数の和:12740

約数の個数: 20

約数和(自身を含む): 7882680

約数和(自身を除く): 4017928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 12713, 25426, 50852, 101704, 203408, 241547, 483094, 966188, 1932376, 3864752]

約数ペア:

[(1, 3864752), (2, 1932376), (4, 966188), (8, 483094), (16, 241547), (19, 203408), (38, 101704), (76, 50852), (152, 25426), (304, 12713)]