26553968

素因数分解:

$2^4\times 7^1\times {\mathrm{237089}}^1$

素因数の和:237104

約数の個数: 20

約数和(自身を含む): 58798320

約数和(自身を除く): 32244352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 237089, 474178, 948356, 1659623, 1896712, 3319246, 3793424, 6638492, 13276984, 26553968]

約数ペア:

[(1, 26553968), (2, 13276984), (4, 6638492), (7, 3793424), (8, 3319246), (14, 1896712), (16, 1659623), (28, 948356), (56, 474178), (112, 237089)]