13477904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{76579}}^1$

素因数の和:76598

約数の個数: 20

約数和(自身を含む): 28487760

約数和(自身を除く): 15009856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 76579, 153158, 306316, 612632, 842369, 1225264, 1684738, 3369476, 6738952, 13477904]

約数ペア:

[(1, 13477904), (2, 6738952), (4, 3369476), (8, 1684738), (11, 1225264), (16, 842369), (22, 612632), (44, 306316), (88, 153158), (176, 76579)]