16473247

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 20505600

約数和(自身を除く): 4032353

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 4271, 29897, 81149, 123859, 568043, 867013, 2353321, 16473247]

約数ペア:

[(1, 16473247), (7, 2353321), (19, 867013), (29, 568043), (133, 123859), (203, 81149), (551, 29897), (3857, 4271)]