7949209974

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{139123}}^1$

素因数の和:139324

約数の個数: 32

約数和(自身を含む): 16227423360

約数和(自身を除く): 8278213386

約数列:

[1, 2, 3, 6, 89, 107, 178, 214, 267, 321, 534, 642, 9523, 19046, 28569, 57138, 139123, 278246, 417369, 834738, 12381947, 14886161, 24763894, 29772322, 37145841, 44658483, 74291682, 89316966, 1324868329, 2649736658, 3974604987, 7949209974]

約数ペア:

[(1, 7949209974), (2, 3974604987), (3, 2649736658), (6, 1324868329), (89, 89316966), (107, 74291682), (178, 44658483), (214, 37145841), (267, 29772322), (321, 24763894), (534, 14886161), (642, 12381947), (9523, 834738), (19046, 417369), (28569, 278246), (57138, 139123)]