1181348

素因数分解:

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

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 2440704

約数和(自身を除く): 1259356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1361, 2722, 5444, 9527, 19054, 38108, 42191, 84382, 168764, 295337, 590674, 1181348]

約数ペア:

[(1, 1181348), (2, 590674), (4, 295337), (7, 168764), (14, 84382), (28, 42191), (31, 38108), (62, 19054), (124, 9527), (217, 5444), (434, 2722), (868, 1361)]