168605426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{5147}}^1$

素因数の和:6649

約数の個数: 16

約数和(自身を含む): 276138720

約数和(自身を除く): 107533294

約数列:

[1, 2, 11, 22, 1489, 2978, 5147, 10294, 16379, 32758, 56617, 113234, 7663883, 15327766, 84302713, 168605426]

約数ペア:

[(1, 168605426), (2, 84302713), (11, 15327766), (22, 7663883), (1489, 113234), (2978, 56617), (5147, 32758), (10294, 16379)]