46645642

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 70957800

約数和(自身を除く): 24312158

約数列:

[1, 2, 149, 157, 298, 314, 997, 1994, 23393, 46786, 148553, 156529, 297106, 313058, 23322821, 46645642]

約数ペア:

[(1, 46645642), (2, 23322821), (149, 313058), (157, 297106), (298, 156529), (314, 148553), (997, 46786), (1994, 23393)]