583131140

素因数分解:

$2^2\times 5^1\times {\mathrm{7127}}^1\times {\mathrm{4091}}^1$

素因数の和:11227

約数の個数: 24

約数和(自身を含む): 1225046592

約数和(自身を除く): 641915452

約数列:

[1, 2, 4, 5, 10, 20, 4091, 7127, 8182, 14254, 16364, 20455, 28508, 35635, 40910, 71270, 81820, 142540, 29156557, 58313114, 116626228, 145782785, 291565570, 583131140]

約数ペア:

[(1, 583131140), (2, 291565570), (4, 145782785), (5, 116626228), (10, 58313114), (20, 29156557), (4091, 142540), (7127, 81820), (8182, 71270), (14254, 40910), (16364, 35635), (20455, 28508)]