13442408

素因数分解:

$2^3\times 7^1\times {\mathrm{240043}}^1$

素因数の和:240056

約数の個数: 16

約数和(自身を含む): 28805280

約数和(自身を除く): 15362872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 240043, 480086, 960172, 1680301, 1920344, 3360602, 6721204, 13442408]

約数ペア:

[(1, 13442408), (2, 6721204), (4, 3360602), (7, 1920344), (8, 1680301), (14, 960172), (28, 480086), (56, 240043)]