1318908

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 3104640

約数和(自身を除く): 1785732

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 839, 1572, 1678, 2517, 3356, 5034, 10068, 109909, 219818, 329727, 439636, 659454, 1318908]

約数ペア:

[(1, 1318908), (2, 659454), (3, 439636), (4, 329727), (6, 219818), (12, 109909), (131, 10068), (262, 5034), (393, 3356), (524, 2517), (786, 1678), (839, 1572)]