11202978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{81181}}^1$

素因数の和:81209

約数の個数: 16

約数和(自身を含む): 23380416

約数和(自身を除く): 12177438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 81181, 162362, 243543, 487086, 1867163, 3734326, 5601489, 11202978]

約数ペア:

[(1, 11202978), (2, 5601489), (3, 3734326), (6, 1867163), (23, 487086), (46, 243543), (69, 162362), (138, 81181)]