996989650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1172929}}^1$

素因数の和:1172958

約数の個数: 24

約数和(自身を含む): 1963484820

約数和(自身を除く): 966495170

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1172929, 2345858, 5864645, 11729290, 19939793, 29323225, 39879586, 58646450, 99698965, 199397930, 498494825, 996989650]

約数ペア:

[(1, 996989650), (2, 498494825), (5, 199397930), (10, 99698965), (17, 58646450), (25, 39879586), (34, 29323225), (50, 19939793), (85, 11729290), (170, 5864645), (425, 2345858), (850, 1172929)]