172930366

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{27883}}^1$

素因数の和:28335

約数の個数: 16

約数和(自身を含む): 297131904

約数和(自身を除く): 124201538

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 27883, 55766, 195181, 390362, 12352169, 24704338, 86465183, 172930366]

約数ペア:

[(1, 172930366), (2, 86465183), (7, 24704338), (14, 12352169), (443, 390362), (886, 195181), (3101, 55766), (6202, 27883)]