22022590

素因数分解:

$2^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1789}}^1$

素因数の和:3027

約数の個数: 16

約数和(自身を含む): 39695040

約数和(自身を除く): 17672450

約数列:

[1, 2, 5, 10, 1231, 1789, 2462, 3578, 6155, 8945, 12310, 17890, 2202259, 4404518, 11011295, 22022590]

約数ペア:

[(1, 22022590), (2, 11011295), (5, 4404518), (10, 2202259), (1231, 17890), (1789, 12310), (2462, 8945), (3578, 6155)]