430801132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{10429}}^1$

素因数の和:10905

約数の個数: 24

約数和(自身を含む): 788508000

約数和(自身を除く): 357706868

約数列:

[1, 2, 4, 23, 46, 92, 449, 898, 1796, 10327, 10429, 20654, 20858, 41308, 41716, 239867, 479734, 959468, 4682621, 9365242, 18730484, 107700283, 215400566, 430801132]

約数ペア:

[(1, 430801132), (2, 215400566), (4, 107700283), (23, 18730484), (46, 9365242), (92, 4682621), (449, 959468), (898, 479734), (1796, 239867), (10327, 41716), (10429, 41308), (20654, 20858)]