16743389

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 2610211

約数列:

[1, 13, 19, 53, 247, 689, 1007, 1279, 13091, 16627, 24301, 67787, 315913, 881231, 1287953, 16743389]

約数ペア:

[(1, 16743389), (13, 1287953), (19, 881231), (53, 315913), (247, 67787), (689, 24301), (1007, 16627), (1279, 13091)]