16004052

素因数分解:

$2^2\times 3^2\times {\mathrm{444557}}^1$

素因数の和:444567

約数の個数: 18

約数和(自身を含む): 40454778

約数和(自身を除く): 24450726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 444557, 889114, 1333671, 1778228, 2667342, 4001013, 5334684, 8002026, 16004052]

約数ペア:

[(1, 16004052), (2, 8002026), (3, 5334684), (4, 4001013), (6, 2667342), (9, 1778228), (12, 1333671), (18, 889114), (36, 444557)]