996824872

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{313}}^1\times {\mathrm{1549}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 1883529000

約数和(自身を除く): 886704128

約数列:

[1, 2, 4, 8, 257, 313, 514, 626, 1028, 1252, 1549, 2056, 2504, 3098, 6196, 12392, 80441, 160882, 321764, 398093, 484837, 643528, 796186, 969674, 1592372, 1939348, 3184744, 3878696, 124603109, 249206218, 498412436, 996824872]

約数ペア:

[(1, 996824872), (2, 498412436), (4, 249206218), (8, 124603109), (257, 3878696), (313, 3184744), (514, 1939348), (626, 1592372), (1028, 969674), (1252, 796186), (1549, 643528), (2056, 484837), (2504, 398093), (3098, 321764), (6196, 160882), (12392, 80441)]