1452272

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:800

約数の個数: 20

約数和(自身を含む): 2838360

約数和(自身を除く): 1386088

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 653, 1112, 1306, 2224, 2612, 5224, 10448, 90767, 181534, 363068, 726136, 1452272]

約数ペア:

[(1, 1452272), (2, 726136), (4, 363068), (8, 181534), (16, 90767), (139, 10448), (278, 5224), (556, 2612), (653, 2224), (1112, 1306)]