20692544

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{11149}}^1$

素因数の和:11190

約数の個数: 28

約数和(自身を含む): 42481500

約数和(自身を除く): 21788956

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 11149, 22298, 44596, 89192, 178384, 323321, 356768, 646642, 713536, 1293284, 2586568, 5173136, 10346272, 20692544]

約数ペア:

[(1, 20692544), (2, 10346272), (4, 5173136), (8, 2586568), (16, 1293284), (29, 713536), (32, 646642), (58, 356768), (64, 323321), (116, 178384), (232, 89192), (464, 44596), (928, 22298), (1856, 11149)]