124453438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{21599}}^1$

素因数の和:21711

約数の個数: 16

約数和(自身を含む): 193881600

約数和(自身を除く): 69428162

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 21599, 43198, 928757, 1447133, 1857514, 2894266, 62226719, 124453438]

約数ペア:

[(1, 124453438), (2, 62226719), (43, 2894266), (67, 1857514), (86, 1447133), (134, 928757), (2881, 43198), (5762, 21599)]