664692708

素因数分解:

$2^2\times 3^1\times {\mathrm{5231}}^1\times {\mathrm{10589}}^1$

素因数の和:15827

約数の個数: 24

約数和(自身を含む): 1551392640

約数和(自身を除く): 886699932

約数列:

[1, 2, 3, 4, 6, 12, 5231, 10462, 10589, 15693, 20924, 21178, 31386, 31767, 42356, 62772, 63534, 127068, 55391059, 110782118, 166173177, 221564236, 332346354, 664692708]

約数ペア:

[(1, 664692708), (2, 332346354), (3, 221564236), (4, 166173177), (6, 110782118), (12, 55391059), (5231, 127068), (10462, 63534), (10589, 62772), (15693, 42356), (20924, 31767), (21178, 31386)]