16389853

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 18123264

約数和(自身を除く): 1733411

約数列:

[1, 17, 37, 71, 367, 629, 1207, 2627, 6239, 13579, 26057, 44659, 230843, 442969, 964109, 16389853]

約数ペア:

[(1, 16389853), (17, 964109), (37, 442969), (71, 230843), (367, 44659), (629, 26057), (1207, 13579), (2627, 6239)]