11989242

素因数分解:

$2^1\times 3^3\times {\mathrm{222023}}^1$

素因数の和:222034

約数の個数: 16

約数和(自身を含む): 26642880

約数和(自身を除く): 14653638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 222023, 444046, 666069, 1332138, 1998207, 3996414, 5994621, 11989242]

約数ペア:

[(1, 11989242), (2, 5994621), (3, 3996414), (6, 1998207), (9, 1332138), (18, 666069), (27, 444046), (54, 222023)]