89293148

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6121}}^1$

素因数の和:6653

約数の個数: 24

約数和(自身を含む): 178958304

約数和(自身を除く): 89665156

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3647, 6121, 7294, 12242, 14588, 24484, 42847, 85694, 171388, 3189041, 6378082, 12756164, 22323287, 44646574, 89293148]

約数ペア:

[(1, 89293148), (2, 44646574), (4, 22323287), (7, 12756164), (14, 6378082), (28, 3189041), (521, 171388), (1042, 85694), (2084, 42847), (3647, 24484), (6121, 14588), (7294, 12242)]