11963844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17491}}^1$

素因数の和:17520

約数の個数: 36

約数和(自身を含む): 31835440

約数和(自身を除く): 19871596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 17491, 34982, 52473, 69964, 104946, 157419, 209892, 314838, 332329, 629676, 664658, 996987, 1329316, 1993974, 2990961, 3987948, 5981922, 11963844]

約数ペア:

[(1, 11963844), (2, 5981922), (3, 3987948), (4, 2990961), (6, 1993974), (9, 1329316), (12, 996987), (18, 664658), (19, 629676), (36, 332329), (38, 314838), (57, 209892), (76, 157419), (114, 104946), (171, 69964), (228, 52473), (342, 34982), (684, 17491)]