173424884

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{610651}}^1$

素因数の和:610726

約数の個数: 12

約数和(自身を含む): 307768608

約数和(自身を除く): 134343724

約数列:

[1, 2, 4, 71, 142, 284, 610651, 1221302, 2442604, 43356221, 86712442, 173424884]

約数ペア:

[(1, 173424884), (2, 86712442), (4, 43356221), (71, 2442604), (142, 1221302), (284, 610651)]