17145442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1873}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 26985600

約数和(自身を除く): 9840158

約数列:

[1, 2, 23, 46, 199, 398, 1873, 3746, 4577, 9154, 43079, 86158, 372727, 745454, 8572721, 17145442]

約数ペア:

[(1, 17145442), (2, 8572721), (23, 745454), (46, 372727), (199, 86158), (398, 43079), (1873, 9154), (3746, 4577)]