13289164

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3623}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 26788608

約数和(自身を除く): 13499444

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3623, 3668, 7246, 14492, 25361, 50722, 101444, 474613, 949226, 1898452, 3322291, 6644582, 13289164]

約数ペア:

[(1, 13289164), (2, 6644582), (4, 3322291), (7, 1898452), (14, 949226), (28, 474613), (131, 101444), (262, 50722), (524, 25361), (917, 14492), (1834, 7246), (3623, 3668)]