19334476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36343}}^1$

素因数の和:36373

約数の個数: 24

約数和(自身を含む): 40705280

約数和(自身を除く): 21370804

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 36343, 72686, 145372, 254401, 508802, 690517, 1017604, 1381034, 2762068, 4833619, 9667238, 19334476]

約数ペア:

[(1, 19334476), (2, 9667238), (4, 4833619), (7, 2762068), (14, 1381034), (19, 1017604), (28, 690517), (38, 508802), (76, 254401), (133, 145372), (266, 72686), (532, 36343)]