2218466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 3576960

約数和(自身を除く): 1358494

約数列:

[1, 2, 17, 34, 71, 142, 919, 1207, 1838, 2414, 15623, 31246, 65249, 130498, 1109233, 2218466]

約数ペア:

[(1, 2218466), (2, 1109233), (17, 130498), (34, 65249), (71, 31246), (142, 15623), (919, 2414), (1207, 1838)]