7639795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2202

約数の個数: 16

約数和(自身を含む): 9879552

約数和(自身を除く): 2239757

約数列:

[1, 5, 23, 31, 115, 155, 713, 2143, 3565, 10715, 49289, 66433, 246445, 332165, 1527959, 7639795]

約数ペア:

[(1, 7639795), (5, 1527959), (23, 332165), (31, 246445), (115, 66433), (155, 49289), (713, 10715), (2143, 3565)]