26228993

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 31608576

約数和(自身を除く): 5379583

約数列:

[1, 7, 23, 101, 161, 707, 1613, 2323, 11291, 16261, 37099, 162913, 259693, 1140391, 3746999, 26228993]

約数ペア:

[(1, 26228993), (7, 3746999), (23, 1140391), (101, 259693), (161, 162913), (707, 37099), (1613, 16261), (2323, 11291)]