274380964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{36899}}^1$

素因数の和:36940

約数の個数: 36

約数和(自身を含む): 567226800

約数和(自身を除く): 292845836

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 36899, 73798, 147596, 405889, 479687, 811778, 959374, 1623556, 1918748, 5276557, 6235931, 10553114, 12471862, 21106228, 24943724, 68595241, 137190482, 274380964]

約数ペア:

[(1, 274380964), (2, 137190482), (4, 68595241), (11, 24943724), (13, 21106228), (22, 12471862), (26, 10553114), (44, 6235931), (52, 5276557), (143, 1918748), (169, 1623556), (286, 959374), (338, 811778), (572, 479687), (676, 405889), (1859, 147596), (3718, 73798), (7436, 36899)]