15077744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{85669}}^1$

素因数の和:85688

約数の個数: 20

約数和(自身を含む): 31869240

約数和(自身を除く): 16791496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 85669, 171338, 342676, 685352, 942359, 1370704, 1884718, 3769436, 7538872, 15077744]

約数ペア:

[(1, 15077744), (2, 7538872), (4, 3769436), (8, 1884718), (11, 1370704), (16, 942359), (22, 685352), (44, 342676), (88, 171338), (176, 85669)]