13510772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 27246912

約数和(自身を除く): 13736140

約数列:

[1, 2, 4, 11, 22, 37, 43, 44, 74, 86, 148, 172, 193, 386, 407, 473, 772, 814, 946, 1591, 1628, 1892, 2123, 3182, 4246, 6364, 7141, 8299, 8492, 14282, 16598, 17501, 28564, 33196, 35002, 70004, 78551, 91289, 157102, 182578, 307063, 314204, 365156, 614126, 1228252, 3377693, 6755386, 13510772]

約数ペア:

[(1, 13510772), (2, 6755386), (4, 3377693), (11, 1228252), (22, 614126), (37, 365156), (43, 314204), (44, 307063), (74, 182578), (86, 157102), (148, 91289), (172, 78551), (193, 70004), (386, 35002), (407, 33196), (473, 28564), (772, 17501), (814, 16598), (946, 14282), (1591, 8492), (1628, 8299), (1892, 7141), (2123, 6364), (3182, 4246)]