13156973204816

素因数分解:

$2^4\times 7^1\times {\mathrm{117472975043}}^1$

素因数の和:117472975058

約数の個数: 20

約数和(自身を含む): 29133297810912

約数和(自身を除く): 15976324606096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 117472975043, 234945950086, 469891900172, 822310825301, 939783800344, 1644621650602, 1879567600688, 3289243301204, 6578486602408, 13156973204816]

約数ペア:

[(1, 13156973204816), (2, 6578486602408), (4, 3289243301204), (7, 1879567600688), (8, 1644621650602), (14, 939783800344), (16, 822310825301), (28, 469891900172), (56, 234945950086), (112, 117472975043)]