17065218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{123661}}^1$

素因数の和:123689

約数の個数: 16

約数和(自身を含む): 35614656

約数和(自身を除く): 18549438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 123661, 247322, 370983, 741966, 2844203, 5688406, 8532609, 17065218]

約数ペア:

[(1, 17065218), (2, 8532609), (3, 5688406), (6, 2844203), (23, 741966), (46, 370983), (69, 247322), (138, 123661)]