11221596

素因数分解:

$2^2\times 3^2\times {\mathrm{311711}}^1$

素因数の和:311721

約数の個数: 18

約数和(自身を含む): 28365792

約数和(自身を除く): 17144196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311711, 623422, 935133, 1246844, 1870266, 2805399, 3740532, 5610798, 11221596]

約数ペア:

[(1, 11221596), (2, 5610798), (3, 3740532), (4, 2805399), (6, 1870266), (9, 1246844), (12, 935133), (18, 623422), (36, 311711)]