86537930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{201251}}^1$

素因数の和:201301

約数の個数: 16

約数和(自身を含む): 159391584

約数和(自身を除く): 72853654

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 201251, 402502, 1006255, 2012510, 8653793, 17307586, 43268965, 86537930]

約数ペア:

[(1, 86537930), (2, 43268965), (5, 17307586), (10, 8653793), (43, 2012510), (86, 1006255), (215, 402502), (430, 201251)]