8284718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 13632768

約数和(自身を除く): 5348050

約数列:

[1, 2, 13, 26, 127, 169, 193, 254, 338, 386, 1651, 2509, 3302, 5018, 21463, 24511, 32617, 42926, 49022, 65234, 318643, 637286, 4142359, 8284718]

約数ペア:

[(1, 8284718), (2, 4142359), (13, 637286), (26, 318643), (127, 65234), (169, 49022), (193, 42926), (254, 32617), (338, 24511), (386, 21463), (1651, 5018), (2509, 3302)]