16996825091180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{796477277}}^1$

素因数の和:796477394

約数の個数: 48

約数和(自身を含む): 39339605714976

約数和(自身を除く): 22342780623796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2134, 4268, 5335, 10670, 21340, 796477277, 1592954554, 3185909108, 3982386385, 7964772770, 8761250047, 15929545540, 17522500094, 35045000188, 43806250235, 77258295869, 87612500470, 154516591738, 175225000940, 309033183476, 386291479345, 772582958690, 849841254559, 1545165917380, 1699682509118, 3399365018236, 4249206272795, 8498412545590, 16996825091180]

約数ペア:

[(1, 16996825091180), (2, 8498412545590), (4, 4249206272795), (5, 3399365018236), (10, 1699682509118), (11, 1545165917380), (20, 849841254559), (22, 772582958690), (44, 386291479345), (55, 309033183476), (97, 175225000940), (110, 154516591738), (194, 87612500470), (220, 77258295869), (388, 43806250235), (485, 35045000188), (970, 17522500094), (1067, 15929545540), (1940, 8761250047), (2134, 7964772770), (4268, 3982386385), (5335, 3185909108), (10670, 1592954554), (21340, 796477277)]