1285755072476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2416832843}}^1$

素因数の和:2416832873

約数の個数: 24

約数和(自身を含む): 2706852785280

約数和(自身を除く): 1421097712804

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2416832843, 4833665686, 9667331372, 16917829901, 33835659802, 45919824017, 67671319604, 91839648034, 183679296068, 321438768119, 642877536238, 1285755072476]

約数ペア:

[(1, 1285755072476), (2, 642877536238), (4, 321438768119), (7, 183679296068), (14, 91839648034), (19, 67671319604), (28, 45919824017), (38, 33835659802), (76, 16917829901), (133, 9667331372), (266, 4833665686), (532, 2416832843)]