16275989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 17952000

約数和(自身を除く): 1676011

約数列:

[1, 19, 29, 109, 271, 551, 2071, 3161, 5149, 7859, 29539, 60059, 149321, 561241, 856631, 16275989]

約数ペア:

[(1, 16275989), (19, 856631), (29, 561241), (109, 149321), (271, 60059), (551, 29539), (2071, 7859), (3161, 5149)]