13306674392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{5573}}^1$

素因数の和:6264

約数の個数: 64

約数和(自身を含む): 27900322560

約数和(自身を除く): 14593648168

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 631, 946, 1262, 1892, 2524, 3784, 5048, 5573, 6941, 11146, 13882, 22292, 27133, 27764, 44584, 54266, 55528, 61303, 108532, 122606, 217064, 239639, 245212, 298463, 479278, 490424, 596926, 958556, 1193852, 1917112, 2387704, 2636029, 3516563, 5272058, 7033126, 10544116, 14066252, 21088232, 28132504, 38682193, 77364386, 151212209, 154728772, 302424418, 309457544, 604848836, 1209697672, 1663334299, 3326668598, 6653337196, 13306674392]

約数ペア:

[(1, 13306674392), (2, 6653337196), (4, 3326668598), (8, 1663334299), (11, 1209697672), (22, 604848836), (43, 309457544), (44, 302424418), (86, 154728772), (88, 151212209), (172, 77364386), (344, 38682193), (473, 28132504), (631, 21088232), (946, 14066252), (1262, 10544116), (1892, 7033126), (2524, 5272058), (3784, 3516563), (5048, 2636029), (5573, 2387704), (6941, 1917112), (11146, 1193852), (13882, 958556), (22292, 596926), (27133, 490424), (27764, 479278), (44584, 298463), (54266, 245212), (55528, 239639), (61303, 217064), (108532, 122606)]