16765188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 43110144

約数和(自身を除く): 26344956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1187, 1284, 2354, 2374, 3531, 3561, 4708, 4748, 7062, 7122, 13057, 14124, 14244, 26114, 39171, 52228, 78342, 127009, 156684, 254018, 381027, 508036, 762054, 1397099, 1524108, 2794198, 4191297, 5588396, 8382594, 16765188]

約数ペア:

[(1, 16765188), (2, 8382594), (3, 5588396), (4, 4191297), (6, 2794198), (11, 1524108), (12, 1397099), (22, 762054), (33, 508036), (44, 381027), (66, 254018), (107, 156684), (132, 127009), (214, 78342), (321, 52228), (428, 39171), (642, 26114), (1177, 14244), (1187, 14124), (1284, 13057), (2354, 7122), (2374, 7062), (3531, 4748), (3561, 4708)]