15163004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 27350400

約数和(自身を除く): 12187396

約数列:

[1, 2, 4, 43, 86, 172, 199, 398, 443, 796, 886, 1772, 8557, 17114, 19049, 34228, 38098, 76196, 88157, 176314, 352628, 3790751, 7581502, 15163004]

約数ペア:

[(1, 15163004), (2, 7581502), (4, 3790751), (43, 352628), (86, 176314), (172, 88157), (199, 76196), (398, 38098), (443, 34228), (796, 19049), (886, 17114), (1772, 8557)]