13255672318

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1\times {\mathrm{13619}}^1$

素因数の和:15544

約数の個数: 32

約数和(自身を含む): 23352307200

約数和(自身を除く): 10096634882

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1879, 3758, 13153, 13619, 26306, 27238, 69523, 95333, 139046, 190666, 486661, 503903, 973322, 1007806, 3527321, 7054642, 25590101, 51180202, 179130707, 358261414, 946833737, 1893667474, 6627836159, 13255672318]

約数ペア:

[(1, 13255672318), (2, 6627836159), (7, 1893667474), (14, 946833737), (37, 358261414), (74, 179130707), (259, 51180202), (518, 25590101), (1879, 7054642), (3758, 3527321), (13153, 1007806), (13619, 973322), (26306, 503903), (27238, 486661), (69523, 190666), (95333, 139046)]