15480164

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6661}}^1$

素因数の和:6755

約数の個数: 24

約数和(自身を含む): 31338048

約数和(自身を除く): 15857884

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 6661, 13322, 26644, 46627, 93254, 186508, 552863, 1105726, 2211452, 3870041, 7740082, 15480164]

約数ペア:

[(1, 15480164), (2, 7740082), (4, 3870041), (7, 2211452), (14, 1105726), (28, 552863), (83, 186508), (166, 93254), (332, 46627), (581, 26644), (1162, 13322), (2324, 6661)]