13539484

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1922

約数の個数: 36

約数和(自身を含む): 28322616

約数和(自身を除く): 14783132

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 1867, 3626, 3734, 7252, 7468, 13069, 26138, 52276, 69079, 91483, 138158, 182966, 276316, 365932, 483553, 967106, 1934212, 3384871, 6769742, 13539484]

約数ペア:

[(1, 13539484), (2, 6769742), (4, 3384871), (7, 1934212), (14, 967106), (28, 483553), (37, 365932), (49, 276316), (74, 182966), (98, 138158), (148, 91483), (196, 69079), (259, 52276), (518, 26138), (1036, 13069), (1813, 7468), (1867, 7252), (3626, 3734)]