11518344

素因数分解:

$2^3\times 3^2\times {\mathrm{159977}}^1$

素因数の和:159989

約数の個数: 24

約数和(自身を含む): 31195710

約数和(自身を除く): 19677366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 159977, 319954, 479931, 639908, 959862, 1279816, 1439793, 1919724, 2879586, 3839448, 5759172, 11518344]

約数ペア:

[(1, 11518344), (2, 5759172), (3, 3839448), (4, 2879586), (6, 1919724), (8, 1439793), (9, 1279816), (12, 959862), (18, 639908), (24, 479931), (36, 319954), (72, 159977)]