15224165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2260

約数の個数: 16

約数和(自身を含む): 20091456

約数和(自身を除く): 4867291

約数列:

[1, 5, 11, 55, 131, 655, 1441, 2113, 7205, 10565, 23243, 116215, 276803, 1384015, 3044833, 15224165]

約数ペア:

[(1, 15224165), (5, 3044833), (11, 1384015), (55, 276803), (131, 116215), (655, 23243), (1441, 10565), (2113, 7205)]