11976156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17509}}^1$

素因数の和:17538

約数の個数: 36

約数和(自身を含む): 31868200

約数和(自身を除く): 19892044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 17509, 35018, 52527, 70036, 105054, 157581, 210108, 315162, 332671, 630324, 665342, 998013, 1330684, 1996026, 2994039, 3992052, 5988078, 11976156]

約数ペア:

[(1, 11976156), (2, 5988078), (3, 3992052), (4, 2994039), (6, 1996026), (9, 1330684), (12, 998013), (18, 665342), (19, 630324), (36, 332671), (38, 315162), (57, 210108), (76, 157581), (114, 105054), (171, 70036), (228, 52527), (342, 35018), (684, 17509)]