464626013

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{643}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 492428160

約数和(自身を除く): 27802147

約数列:

[1, 23, 89, 353, 643, 2047, 8119, 14789, 31417, 57227, 226979, 722591, 1316221, 5220517, 20201131, 464626013]

約数ペア:

[(1, 464626013), (23, 20201131), (89, 5220517), (353, 1316221), (643, 722591), (2047, 226979), (8119, 57227), (14789, 31417)]