16449768

素因数分解:

$2^3\times 3^2\times {\mathrm{228469}}^1$

素因数の和:228481

約数の個数: 24

約数和(自身を含む): 44551650

約数和(自身を除く): 28101882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 228469, 456938, 685407, 913876, 1370814, 1827752, 2056221, 2741628, 4112442, 5483256, 8224884, 16449768]

約数ペア:

[(1, 16449768), (2, 8224884), (3, 5483256), (4, 4112442), (6, 2741628), (8, 2056221), (9, 1827752), (12, 1370814), (18, 913876), (24, 685407), (36, 456938), (72, 228469)]