9489488

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{12619}}^1$

素因数の和:12674

約数の個数: 20

約数和(自身を含む): 18778560

約数和(自身を除く): 9289072

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 12619, 25238, 50476, 100952, 201904, 593093, 1186186, 2372372, 4744744, 9489488]

約数ペア:

[(1, 9489488), (2, 4744744), (4, 2372372), (8, 1186186), (16, 593093), (47, 201904), (94, 100952), (188, 50476), (376, 25238), (752, 12619)]