12447436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 22649760

約数和(自身を除く): 10202324

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 1069, 2138, 2911, 4276, 5822, 11644, 43829, 75899, 87658, 151798, 175316, 303596, 3111859, 6223718, 12447436]

約数ペア:

[(1, 12447436), (2, 6223718), (4, 3111859), (41, 303596), (71, 175316), (82, 151798), (142, 87658), (164, 75899), (284, 43829), (1069, 11644), (2138, 5822), (2911, 4276)]