3944132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 7377216

約数和(自身を除く): 3433084

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 997, 1978, 1994, 3956, 3988, 22931, 42871, 45862, 85742, 91724, 171484, 986033, 1972066, 3944132]

約数ペア:

[(1, 3944132), (2, 1972066), (4, 986033), (23, 171484), (43, 91724), (46, 85742), (86, 45862), (92, 42871), (172, 22931), (989, 3988), (997, 3956), (1978, 1994)]