11104455418

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{2381}}^1$

素因数の和:2695

約数の個数: 64

約数和(自身を含む): 20374675200

約数和(自身を除く): 9270219782

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 197, 266, 394, 623, 1246, 1379, 1691, 2381, 2758, 3382, 3743, 4762, 7486, 11837, 16667, 17533, 23674, 26201, 33334, 35066, 45239, 52402, 90478, 122731, 211909, 245462, 316673, 333127, 423818, 469057, 633346, 666254, 938114, 1483363, 2331889, 2966726, 3283399, 4026271, 4663778, 6566798, 8052542, 8912083, 17824166, 28183897, 41746073, 56367794, 62384581, 83492146, 124769162, 292222511, 584445022, 793175387, 1586350774, 5552227709, 11104455418]

約数ペア:

[(1, 11104455418), (2, 5552227709), (7, 1586350774), (14, 793175387), (19, 584445022), (38, 292222511), (89, 124769162), (133, 83492146), (178, 62384581), (197, 56367794), (266, 41746073), (394, 28183897), (623, 17824166), (1246, 8912083), (1379, 8052542), (1691, 6566798), (2381, 4663778), (2758, 4026271), (3382, 3283399), (3743, 2966726), (4762, 2331889), (7486, 1483363), (11837, 938114), (16667, 666254), (17533, 633346), (23674, 469057), (26201, 423818), (33334, 333127), (35066, 316673), (45239, 245462), (52402, 211909), (90478, 122731)]