17285944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 35411040

約数和(自身を除く): 18125096

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 2341, 3692, 4682, 7384, 9364, 18728, 30433, 60866, 121732, 166211, 243464, 332422, 664844, 1329688, 2160743, 4321486, 8642972, 17285944]

約数ペア:

[(1, 17285944), (2, 8642972), (4, 4321486), (8, 2160743), (13, 1329688), (26, 664844), (52, 332422), (71, 243464), (104, 166211), (142, 121732), (284, 60866), (568, 30433), (923, 18728), (1846, 9364), (2341, 7384), (3692, 4682)]