25683814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22973}}^1$

素因数の和:23031

約数の個数: 16

約数和(自身を含む): 42455952

約数和(自身を除く): 16772138

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 22973, 45946, 298649, 597298, 987839, 1975678, 12841907, 25683814]

約数ペア:

[(1, 25683814), (2, 12841907), (13, 1975678), (26, 987839), (43, 597298), (86, 298649), (559, 45946), (1118, 22973)]