10940645

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 13632192

約数和(自身を除く): 2691547

約数列:

[1, 5, 41, 83, 205, 415, 643, 3215, 3403, 17015, 26363, 53369, 131815, 266845, 2188129, 10940645]

約数ペア:

[(1, 10940645), (5, 2188129), (41, 266845), (83, 131815), (205, 53369), (415, 26363), (643, 17015), (3215, 3403)]