1866367039

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{12421}}^1$

素因数の和:12630

約数の個数: 16

約数和(自身を含む): 2003420160

約数和(自身を除く): 137053121

約数列:

[1, 23, 47, 139, 1081, 3197, 6533, 12421, 150259, 285683, 583787, 1726519, 13427101, 39709937, 81146393, 1866367039]

約数ペア:

[(1, 1866367039), (23, 81146393), (47, 39709937), (139, 13427101), (1081, 1726519), (3197, 583787), (6533, 285683), (12421, 150259)]