84906970

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{19609}}^1$

素因数の和:20049

約数の個数: 16

約数和(自身を含む): 153193320

約数和(自身を除く): 68286350

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 19609, 39218, 98045, 196090, 8490697, 16981394, 42453485, 84906970]

約数ペア:

[(1, 84906970), (2, 42453485), (5, 16981394), (10, 8490697), (433, 196090), (866, 98045), (2165, 39218), (4330, 19609)]