15672762994

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6953311}}^1$

素因数の和:6953350

約数の個数: 24

約数和(自身を含む): 28536392448

約数和(自身を除く): 12863629454

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 6953311, 13906622, 48673177, 97346354, 159926153, 319852306, 340712239, 681424478, 1119483071, 2238966142, 7836381497, 15672762994]

約数ペア:

[(1, 15672762994), (2, 7836381497), (7, 2238966142), (14, 1119483071), (23, 681424478), (46, 340712239), (49, 319852306), (98, 159926153), (161, 97346354), (322, 48673177), (1127, 13906622), (2254, 6953311)]