13897062

素因数分解:

$2^1\times 3^3\times {\mathrm{257353}}^1$

素因数の和:257364

約数の個数: 16

約数和(自身を含む): 30882480

約数和(自身を除く): 16985418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257353, 514706, 772059, 1544118, 2316177, 4632354, 6948531, 13897062]

約数ペア:

[(1, 13897062), (2, 6948531), (3, 4632354), (6, 2316177), (9, 1544118), (18, 772059), (27, 514706), (54, 257353)]