19026051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2297}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 27796608

約数和(自身を除く): 8770557

約数列:

[1, 3, 11, 33, 251, 753, 2297, 2761, 6891, 8283, 25267, 75801, 576547, 1729641, 6342017, 19026051]

約数ペア:

[(1, 19026051), (3, 6342017), (11, 1729641), (33, 576547), (251, 75801), (753, 25267), (2297, 8283), (2761, 6891)]