18417834

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20063}}^1$

素因数の和:20091

約数の個数: 32

約数和(自身を含む): 43338240

約数和(自身を除く): 24920406

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 20063, 40126, 60189, 120378, 180567, 341071, 361134, 541701, 682142, 1023213, 1083402, 2046426, 3069639, 6139278, 9208917, 18417834]

約数ペア:

[(1, 18417834), (2, 9208917), (3, 6139278), (6, 3069639), (9, 2046426), (17, 1083402), (18, 1023213), (27, 682142), (34, 541701), (51, 361134), (54, 341071), (102, 180567), (153, 120378), (306, 60189), (459, 40126), (918, 20063)]