1329204

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 3120768

約数和(自身を除く): 1791564

約数列:

[1, 2, 3, 4, 6, 12, 257, 431, 514, 771, 862, 1028, 1293, 1542, 1724, 2586, 3084, 5172, 110767, 221534, 332301, 443068, 664602, 1329204]

約数ペア:

[(1, 1329204), (2, 664602), (3, 443068), (4, 332301), (6, 221534), (12, 110767), (257, 5172), (431, 3084), (514, 2586), (771, 1724), (862, 1542), (1028, 1293)]