488055824

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{112559}}^1$

素因数の和:112838

約数の個数: 20

約数和(自身を含む): 949105920

約数和(自身を除く): 461050096

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 112559, 225118, 450236, 900472, 1800944, 30503489, 61006978, 122013956, 244027912, 488055824]

約数ペア:

[(1, 488055824), (2, 244027912), (4, 122013956), (8, 61006978), (16, 30503489), (271, 1800944), (542, 900472), (1084, 450236), (2168, 225118), (4336, 112559)]