25566392

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{23327}}^1$

素因数の和:23470

約数の個数: 16

約数和(自身を含む): 48288960

約数和(自身を除く): 22722568

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 23327, 46654, 93308, 186616, 3195799, 6391598, 12783196, 25566392]

約数ペア:

[(1, 25566392), (2, 12783196), (4, 6391598), (8, 3195799), (137, 186616), (274, 93308), (548, 46654), (1096, 23327)]