16432595

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 20502720

約数和(自身を除く): 4070125

約数列:

[1, 5, 41, 71, 205, 355, 1129, 2911, 5645, 14555, 46289, 80159, 231445, 400795, 3286519, 16432595]

約数ペア:

[(1, 16432595), (5, 3286519), (41, 400795), (71, 231445), (205, 80159), (355, 46289), (1129, 14555), (2911, 5645)]