38461465

素因数分解:

$5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3061}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 52911360

約数和(自身を除く): 14449895

約数列:

[1, 5, 7, 35, 359, 1795, 2513, 3061, 12565, 15305, 21427, 107135, 1098899, 5494495, 7692293, 38461465]

約数ペア:

[(1, 38461465), (5, 7692293), (7, 5494495), (35, 1098899), (359, 107135), (1795, 21427), (2513, 15305), (3061, 12565)]