16993524

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 42351680

約数和(自身を除く): 25358156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1021, 1387, 2042, 2774, 3063, 4084, 4161, 5548, 6126, 8322, 12252, 16644, 19399, 38798, 58197, 74533, 77596, 116394, 149066, 223599, 232788, 298132, 447198, 894396, 1416127, 2832254, 4248381, 5664508, 8496762, 16993524]

約数ペア:

[(1, 16993524), (2, 8496762), (3, 5664508), (4, 4248381), (6, 2832254), (12, 1416127), (19, 894396), (38, 447198), (57, 298132), (73, 232788), (76, 223599), (114, 149066), (146, 116394), (219, 77596), (228, 74533), (292, 58197), (438, 38798), (876, 19399), (1021, 16644), (1387, 12252), (2042, 8322), (2774, 6126), (3063, 5548), (4084, 4161)]