12738236

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3823}}^1$

素因数の和:3858

約数の個数: 36

約数和(自身を含む): 27463968

約数和(自身を除く): 14725732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 3823, 7646, 15292, 26761, 53522, 64991, 107044, 129982, 187327, 259964, 374654, 454937, 749308, 909874, 1819748, 3184559, 6369118, 12738236]

約数ペア:

[(1, 12738236), (2, 6369118), (4, 3184559), (7, 1819748), (14, 909874), (17, 749308), (28, 454937), (34, 374654), (49, 259964), (68, 187327), (98, 129982), (119, 107044), (196, 64991), (238, 53522), (476, 26761), (833, 15292), (1666, 7646), (3332, 3823)]