23258278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2543}}^1$

素因数の和:2831

約数の個数: 16

約数和(自身を含む): 37091520

約数和(自身を除く): 13833242

約数列:

[1, 2, 17, 34, 269, 538, 2543, 4573, 5086, 9146, 43231, 86462, 684067, 1368134, 11629139, 23258278]

約数ペア:

[(1, 23258278), (2, 11629139), (17, 1368134), (34, 684067), (269, 86462), (538, 43231), (2543, 9146), (4573, 5086)]