12767338974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{312971}}^1$

素因数の和:313512

約数の個数: 32

約数和(自身を含む): 27551551104

約数和(自身を除く): 14784212130

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 523, 1046, 1569, 3138, 6799, 13598, 20397, 40794, 312971, 625942, 938913, 1877826, 4068623, 8137246, 12205869, 24411738, 163683833, 327367666, 491051499, 982102998, 2127889829, 4255779658, 6383669487, 12767338974]

約数ペア:

[(1, 12767338974), (2, 6383669487), (3, 4255779658), (6, 2127889829), (13, 982102998), (26, 491051499), (39, 327367666), (78, 163683833), (523, 24411738), (1046, 12205869), (1569, 8137246), (3138, 4068623), (6799, 1877826), (13598, 938913), (20397, 625942), (40794, 312971)]