858495596

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^2\times {\mathrm{317}}^1$

素因数の和:950

約数の個数: 36

約数和(自身を含む): 1727963664

約数和(自身を除く): 869468068

約数列:

[1, 2, 4, 7, 14, 28, 311, 317, 622, 634, 1244, 1268, 2177, 2219, 4354, 4438, 8708, 8876, 96721, 98587, 193442, 197174, 386884, 394348, 677047, 690109, 1354094, 1380218, 2708188, 2760436, 30660557, 61321114, 122642228, 214623899, 429247798, 858495596]

約数ペア:

[(1, 858495596), (2, 429247798), (4, 214623899), (7, 122642228), (14, 61321114), (28, 30660557), (311, 2760436), (317, 2708188), (622, 1380218), (634, 1354094), (1244, 690109), (1268, 677047), (2177, 394348), (2219, 386884), (4354, 197174), (4438, 193442), (8708, 98587), (8876, 96721)]