105473488

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{21061}}^1$

素因数の和:21382

約数の個数: 20

約数和(自身を含む): 205017508

約数和(自身を除く): 99544020

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 21061, 42122, 84244, 168488, 336976, 6592093, 13184186, 26368372, 52736744, 105473488]

約数ペア:

[(1, 105473488), (2, 52736744), (4, 26368372), (8, 13184186), (16, 6592093), (313, 336976), (626, 168488), (1252, 84244), (2504, 42122), (5008, 21061)]