8269436

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1410

約数の個数: 36

約数和(自身を含む): 17390016

約数和(自身を除く): 9120580

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1361, 1519, 2722, 3038, 5444, 6076, 9527, 19054, 38108, 42191, 66689, 84382, 133378, 168764, 266756, 295337, 590674, 1181348, 2067359, 4134718, 8269436]

約数ペア:

[(1, 8269436), (2, 4134718), (4, 2067359), (7, 1181348), (14, 590674), (28, 295337), (31, 266756), (49, 168764), (62, 133378), (98, 84382), (124, 66689), (196, 42191), (217, 38108), (434, 19054), (868, 9527), (1361, 6076), (1519, 5444), (2722, 3038)]