12128466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{288773}}^1$

素因数の和:288785

約数の個数: 16

約数和(自身を含む): 27722304

約数和(自身を除く): 15593838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 288773, 577546, 866319, 1732638, 2021411, 4042822, 6064233, 12128466]

約数ペア:

[(1, 12128466), (2, 6064233), (3, 4042822), (6, 2021411), (7, 1732638), (14, 866319), (21, 577546), (42, 288773)]