12274969

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 16070400

約数和(自身を除く): 3795431

約数列:

[1, 7, 17, 19, 61, 89, 119, 133, 323, 427, 623, 1037, 1159, 1513, 1691, 2261, 5429, 7259, 8113, 10591, 11837, 19703, 28747, 38003, 92293, 103151, 137921, 201229, 646051, 722057, 1753567, 12274969]

約数ペア:

[(1, 12274969), (7, 1753567), (17, 722057), (19, 646051), (61, 201229), (89, 137921), (119, 103151), (133, 92293), (323, 38003), (427, 28747), (623, 19703), (1037, 11837), (1159, 10591), (1513, 8113), (1691, 7259), (2261, 5429)]