23047430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{977}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 47601216

約数和(自身を除く): 24553786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 337, 674, 977, 1685, 1954, 2359, 3370, 4718, 4885, 6839, 9770, 11795, 13678, 23590, 34195, 68390, 329249, 658498, 1646245, 2304743, 3292490, 4609486, 11523715, 23047430]

約数ペア:

[(1, 23047430), (2, 11523715), (5, 4609486), (7, 3292490), (10, 2304743), (14, 1646245), (35, 658498), (70, 329249), (337, 68390), (674, 34195), (977, 23590), (1685, 13678), (1954, 11795), (2359, 9770), (3370, 6839), (4718, 4885)]