15984476

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 28828800

約数和(自身を除く): 12844324

約数列:

[1, 2, 4, 43, 86, 172, 199, 398, 467, 796, 934, 1868, 8557, 17114, 20081, 34228, 40162, 80324, 92933, 185866, 371732, 3996119, 7992238, 15984476]

約数ペア:

[(1, 15984476), (2, 7992238), (4, 3996119), (43, 371732), (86, 185866), (172, 92933), (199, 80324), (398, 40162), (467, 34228), (796, 20081), (934, 17114), (1868, 8557)]