1274080298

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{977}}^1\times {\mathrm{3769}}^1$

素因数の和:4921

約数の個数: 16

約数和(自身を含む): 1924645320

約数和(自身を除く): 650565022

約数列:

[1, 2, 173, 346, 977, 1954, 3769, 7538, 169021, 338042, 652037, 1304074, 3682313, 7364626, 637040149, 1274080298]

約数ペア:

[(1, 1274080298), (2, 637040149), (173, 7364626), (346, 3682313), (977, 1304074), (1954, 652037), (3769, 338042), (7538, 169021)]