856875636

素因数分解:

$2^2\times 3^2\times {\mathrm{23802101}}^1$

素因数の和:23802111

約数の個数: 18

約数和(自身を含む): 2165991282

約数和(自身を除く): 1309115646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23802101, 47604202, 71406303, 95208404, 142812606, 214218909, 285625212, 428437818, 856875636]

約数ペア:

[(1, 856875636), (2, 428437818), (3, 285625212), (4, 214218909), (6, 142812606), (9, 95208404), (12, 71406303), (18, 47604202), (36, 23802101)]