388636859516

素因数分解:

$2^2\times {\mathrm{13679}}^1\times {\mathrm{7102801}}^1$

素因数の和:7116484

約数の個数: 12

約数和(自身を含む): 680164319520

約数和(自身を除く): 291527460004

約数列:

[1, 2, 4, 13679, 27358, 54716, 7102801, 14205602, 28411204, 97159214879, 194318429758, 388636859516]

約数ペア:

[(1, 388636859516), (2, 194318429758), (4, 97159214879), (13679, 28411204), (27358, 14205602), (54716, 7102801)]