19617114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12923}}^1$

素因数の和:12962

約数の個数: 32

約数和(自身を含む): 44665344

約数和(自身を除く): 25048230

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 12923, 25846, 38769, 77538, 142153, 284306, 297229, 426459, 594458, 852918, 891687, 1783374, 3269519, 6539038, 9808557, 19617114]

約数ペア:

[(1, 19617114), (2, 9808557), (3, 6539038), (6, 3269519), (11, 1783374), (22, 891687), (23, 852918), (33, 594458), (46, 426459), (66, 297229), (69, 284306), (138, 142153), (253, 77538), (506, 38769), (759, 25846), (1518, 12923)]