18185424

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1669}}^1$

素因数の和:1907

約数の個数: 40

約数和(自身を含む): 47214240

約数和(自身を除く): 29028816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1669, 1816, 2724, 3338, 3632, 5007, 5448, 6676, 10014, 10896, 13352, 20028, 26704, 40056, 80112, 378863, 757726, 1136589, 1515452, 2273178, 3030904, 4546356, 6061808, 9092712, 18185424]

約数ペア:

[(1, 18185424), (2, 9092712), (3, 6061808), (4, 4546356), (6, 3030904), (8, 2273178), (12, 1515452), (16, 1136589), (24, 757726), (48, 378863), (227, 80112), (454, 40056), (681, 26704), (908, 20028), (1362, 13352), (1669, 10896), (1816, 10014), (2724, 6676), (3338, 5448), (3632, 5007)]