992448428

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 1825528320

約数和(自身を除く): 833079892

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 293, 419, 586, 838, 1172, 1676, 2021, 4042, 8084, 12599, 13771, 18017, 19693, 25198, 27542, 36034, 39386, 50396, 55084, 72068, 78772, 122767, 245534, 491068, 592153, 846799, 1184306, 1693598, 2368612, 3387196, 5278981, 5770049, 10557962, 11540098, 21115924, 23080196, 248112107, 496224214, 992448428]

約数ペア:

[(1, 992448428), (2, 496224214), (4, 248112107), (43, 23080196), (47, 21115924), (86, 11540098), (94, 10557962), (172, 5770049), (188, 5278981), (293, 3387196), (419, 2368612), (586, 1693598), (838, 1184306), (1172, 846799), (1676, 592153), (2021, 491068), (4042, 245534), (8084, 122767), (12599, 78772), (13771, 72068), (18017, 55084), (19693, 50396), (25198, 39386), (27542, 36034)]