19238904

素因数分解:

$2^3\times 3^3\times {\mathrm{89069}}^1$

素因数の和:89084

約数の個数: 32

約数和(自身を含む): 53442000

約数和(自身を除く): 34203096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 89069, 178138, 267207, 356276, 534414, 712552, 801621, 1068828, 1603242, 2137656, 2404863, 3206484, 4809726, 6412968, 9619452, 19238904]

約数ペア:

[(1, 19238904), (2, 9619452), (3, 6412968), (4, 4809726), (6, 3206484), (8, 2404863), (9, 2137656), (12, 1603242), (18, 1068828), (24, 801621), (27, 712552), (36, 534414), (54, 356276), (72, 267207), (108, 178138), (216, 89069)]