89748892

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{42901}}^1$

素因数の和:43428

約数の個数: 12

約数和(自身を含む): 157364536

約数和(自身を除く): 67615644

約数列:

[1, 2, 4, 523, 1046, 2092, 42901, 85802, 171604, 22437223, 44874446, 89748892]

約数ペア:

[(1, 89748892), (2, 44874446), (4, 22437223), (523, 171604), (1046, 85802), (2092, 42901)]