28432847

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^2$

素因数の和:374

約数の個数: 12

約数和(自身を含む): 30297960

約数和(自身を除く): 1865113

約数列:

[1, 29, 43, 151, 1247, 4379, 6493, 22801, 188297, 661229, 980443, 28432847]

約数ペア:

[(1, 28432847), (29, 980443), (43, 661229), (151, 188297), (1247, 22801), (4379, 6493)]