1328926142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{225931}}^1$

素因数の和:226123

約数の個数: 16

約数和(自身を含む): 2122857072

約数和(自身を除く): 793930930

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 225931, 451862, 3840827, 7681654, 39086063, 78172126, 664463071, 1328926142]

約数ペア:

[(1, 1328926142), (2, 664463071), (17, 78172126), (34, 39086063), (173, 7681654), (346, 3840827), (2941, 451862), (5882, 225931)]