996899924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{206483}}^1$

素因数の和:206575

約数の個数: 24

約数和(自身を含む): 1873222848

約数和(自身を除く): 876322924

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 206483, 412966, 825932, 3510211, 7020422, 14040844, 14660293, 29320586, 58641172, 249224981, 498449962, 996899924]

約数ペア:

[(1, 996899924), (2, 498449962), (4, 249224981), (17, 58641172), (34, 29320586), (68, 14660293), (71, 14040844), (142, 7020422), (284, 3510211), (1207, 825932), (2414, 412966), (4828, 206483)]