11956377599

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{21503}}^1$

素因数の和:21806

約数の個数: 16

約数和(自身を含む): 12481953792

約数和(自身を除く): 525576193

約数列:

[1, 43, 67, 193, 2881, 8299, 12931, 21503, 556033, 924629, 1440701, 4150079, 61950143, 178453397, 278055293, 11956377599]

約数ペア:

[(1, 11956377599), (43, 278055293), (67, 178453397), (193, 61950143), (2881, 4150079), (8299, 1440701), (12931, 924629), (21503, 556033)]