82108948

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 145805184

約数和(自身を除く): 63696236

約数列:

[1, 2, 4, 97, 194, 388, 431, 491, 862, 982, 1724, 1964, 41807, 47627, 83614, 95254, 167228, 190508, 211621, 423242, 846484, 20527237, 41054474, 82108948]

約数ペア:

[(1, 82108948), (2, 41054474), (4, 20527237), (97, 846484), (194, 423242), (388, 211621), (431, 190508), (491, 167228), (862, 95254), (982, 83614), (1724, 47627), (1964, 41807)]