18116208

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{11437}}^1$

素因数の和:11462

約数の個数: 60

約数和(自身を含む): 55314168

約数和(自身を除く): 37197960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 11437, 22874, 34311, 45748, 68622, 91496, 102933, 125807, 137244, 182992, 205866, 251614, 274488, 377421, 411732, 503228, 548976, 754842, 823464, 1006456, 1132263, 1509684, 1646928, 2012912, 2264526, 3019368, 4529052, 6038736, 9058104, 18116208]

約数ペア:

[(1, 18116208), (2, 9058104), (3, 6038736), (4, 4529052), (6, 3019368), (8, 2264526), (9, 2012912), (11, 1646928), (12, 1509684), (16, 1132263), (18, 1006456), (22, 823464), (24, 754842), (33, 548976), (36, 503228), (44, 411732), (48, 377421), (66, 274488), (72, 251614), (88, 205866), (99, 182992), (132, 137244), (144, 125807), (176, 102933), (198, 91496), (264, 68622), (396, 45748), (528, 34311), (792, 22874), (1584, 11437)]