553744

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:714

約数の個数: 20

約数和(自身を含む): 1094796

約数和(自身を除く): 541052

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 653, 848, 1306, 2612, 5224, 10448, 34609, 69218, 138436, 276872, 553744]

約数ペア:

[(1, 553744), (2, 276872), (4, 138436), (8, 69218), (16, 34609), (53, 10448), (106, 5224), (212, 2612), (424, 1306), (653, 848)]