31869002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{3361}}^1$

素因数の和:3805

約数の個数: 16

約数和(自身を含む): 52285824

約数和(自身を除く): 20416822

約数列:

[1, 2, 11, 22, 431, 862, 3361, 4741, 6722, 9482, 36971, 73942, 1448591, 2897182, 15934501, 31869002]

約数ペア:

[(1, 31869002), (2, 15934501), (11, 2897182), (22, 1448591), (431, 73942), (862, 36971), (3361, 9482), (4741, 6722)]