87460237

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 94076928

約数和(自身を除く): 6616691

約数列:

[1, 23, 43, 191, 463, 989, 4393, 8213, 10649, 19909, 88433, 188899, 457907, 2033959, 3802619, 87460237]

約数ペア:

[(1, 87460237), (23, 3802619), (43, 2033959), (191, 457907), (463, 188899), (989, 88433), (4393, 19909), (8213, 10649)]