22005822254

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2100193}}^1$

素因数の和:2100252

約数の個数: 24

約数和(自身を含む): 36896208192

約数和(自身を除く): 14890385938

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 2100193, 4200386, 27302509, 54605018, 65105983, 130211966, 354932617, 709865234, 846377779, 1692755558, 11002911127, 22005822254]

約数ペア:

[(1, 22005822254), (2, 11002911127), (13, 1692755558), (26, 846377779), (31, 709865234), (62, 354932617), (169, 130211966), (338, 65105983), (403, 54605018), (806, 27302509), (5239, 4200386), (10478, 2100193)]