19067928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{72227}}^1$

素因数の和:72247

約数の個数: 32

約数和(自身を含む): 52004160

約数和(自身を除く): 32936232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 72227, 144454, 216681, 288908, 433362, 577816, 794497, 866724, 1588994, 1733448, 2383491, 3177988, 4766982, 6355976, 9533964, 19067928]

約数ペア:

[(1, 19067928), (2, 9533964), (3, 6355976), (4, 4766982), (6, 3177988), (8, 2383491), (11, 1733448), (12, 1588994), (22, 866724), (24, 794497), (33, 577816), (44, 433362), (66, 288908), (88, 216681), (132, 144454), (264, 72227)]