82638416

素因数分解:

$2^4\times 7^1\times {\mathrm{737843}}^1$

素因数の和:737858

約数の個数: 20

約数和(自身を含む): 182985312

約数和(自身を除く): 100346896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 737843, 1475686, 2951372, 5164901, 5902744, 10329802, 11805488, 20659604, 41319208, 82638416]

約数ペア:

[(1, 82638416), (2, 41319208), (4, 20659604), (7, 11805488), (8, 10329802), (14, 5902744), (16, 5164901), (28, 2951372), (56, 1475686), (112, 737843)]