826640797742

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{661}}^1\times {\mathrm{11681}}^1$

素因数の和:12812

約数の個数: 32

約数和(自身を含む): 1252824408000

約数和(自身を除く): 426183610258

約数列:

[1, 2, 199, 269, 398, 538, 661, 1322, 11681, 23362, 53531, 107062, 131539, 177809, 263078, 355618, 2324519, 3142189, 4649038, 6284378, 7721141, 15442282, 35383991, 70767982, 625295611, 1250591222, 1536507059, 2076986929, 3073014118, 4153973858, 413320398871, 826640797742]

約数ペア:

[(1, 826640797742), (2, 413320398871), (199, 4153973858), (269, 3073014118), (398, 2076986929), (538, 1536507059), (661, 1250591222), (1322, 625295611), (11681, 70767982), (23362, 35383991), (53531, 15442282), (107062, 7721141), (131539, 6284378), (177809, 4649038), (263078, 3142189), (355618, 2324519)]