20932296974

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{2399}}^1\times {\mathrm{19219}}^1$

素因数の和:21847

約数の個数: 16

約数和(自身を含む): 31551552000

約数和(自身を除く): 10619255026

約数列:

[1, 2, 227, 454, 2399, 4798, 19219, 38438, 544573, 1089146, 4362713, 8725426, 46106381, 92212762, 10466148487, 20932296974]

約数ペア:

[(1, 20932296974), (2, 10466148487), (227, 92212762), (454, 46106381), (2399, 8725426), (4798, 4362713), (19219, 1089146), (38438, 544573)]