82371884

素因数分解:

$2^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{2887}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 164962560

約数和(自身を除く): 82590676

約数列:

[1, 2, 4, 7, 14, 28, 1019, 2038, 2887, 4076, 5774, 7133, 11548, 14266, 20209, 28532, 40418, 80836, 2941853, 5883706, 11767412, 20592971, 41185942, 82371884]

約数ペア:

[(1, 82371884), (2, 41185942), (4, 20592971), (7, 11767412), (14, 5883706), (28, 2941853), (1019, 80836), (2038, 40418), (2887, 28532), (4076, 20209), (5774, 14266), (7133, 11548)]