11517748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:528

約数の個数: 36

約数和(自身を含む): 22623300

約数和(自身を除く): 11105552

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 449, 484, 583, 898, 1166, 1796, 2332, 4939, 6413, 9878, 12826, 19756, 23797, 25652, 47594, 54329, 95188, 108658, 217316, 261767, 523534, 1047068, 2879437, 5758874, 11517748]

約数ペア:

[(1, 11517748), (2, 5758874), (4, 2879437), (11, 1047068), (22, 523534), (44, 261767), (53, 217316), (106, 108658), (121, 95188), (212, 54329), (242, 47594), (449, 25652), (484, 23797), (583, 19756), (898, 12826), (1166, 9878), (1796, 6413), (2332, 4939)]