16004488

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{3121}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 30064860

約数和(自身を除く): 14060372

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 3121, 5128, 6242, 12484, 24968, 2000561, 4001122, 8002244, 16004488]

約数ペア:

[(1, 16004488), (2, 8002244), (4, 4001122), (8, 2000561), (641, 24968), (1282, 12484), (2564, 6242), (3121, 5128)]