331389232

素因数分解:

$2^4\times {\mathrm{3761}}^1\times {\mathrm{5507}}^1$

素因数の和:9276

約数の個数: 20

約数和(自身を含む): 642353976

約数和(自身を除く): 310964744

約数列:

[1, 2, 4, 8, 16, 3761, 5507, 7522, 11014, 15044, 22028, 30088, 44056, 60176, 88112, 20711827, 41423654, 82847308, 165694616, 331389232]

約数ペア:

[(1, 331389232), (2, 165694616), (4, 82847308), (8, 41423654), (16, 20711827), (3761, 88112), (5507, 60176), (7522, 44056), (11014, 30088), (15044, 22028)]