7019474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 13824000

約数和(自身を除く): 6804526

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2399, 2926, 4798, 16793, 26389, 33586, 45581, 52778, 91162, 184723, 319067, 369446, 501391, 638134, 1002782, 3509737, 7019474]

約数ペア:

[(1, 7019474), (2, 3509737), (7, 1002782), (11, 638134), (14, 501391), (19, 369446), (22, 319067), (38, 184723), (77, 91162), (133, 52778), (154, 45581), (209, 33586), (266, 26389), (418, 16793), (1463, 4798), (2399, 2926)]