3921224

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 7784640

約数和(自身を除く): 3863416

約数列:

[1, 2, 4, 8, 23, 46, 92, 101, 184, 202, 211, 404, 422, 808, 844, 1688, 2323, 4646, 4853, 9292, 9706, 18584, 19412, 21311, 38824, 42622, 85244, 170488, 490153, 980306, 1960612, 3921224]

約数ペア:

[(1, 3921224), (2, 1960612), (4, 980306), (8, 490153), (23, 170488), (46, 85244), (92, 42622), (101, 38824), (184, 21311), (202, 19412), (211, 18584), (404, 9706), (422, 9292), (808, 4853), (844, 4646), (1688, 2323)]