6664428

素因数分解:

$2^2\times 3^2\times {\mathrm{185123}}^1$

素因数の和:185133

約数の個数: 18

約数和(自身を含む): 16846284

約数和(自身を除く): 10181856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 185123, 370246, 555369, 740492, 1110738, 1666107, 2221476, 3332214, 6664428]

約数ペア:

[(1, 6664428), (2, 3332214), (3, 2221476), (4, 1666107), (6, 1110738), (9, 740492), (12, 555369), (18, 370246), (36, 185123)]