2874896

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3823}}^1$

素因数の和:3878

約数の個数: 20

約数和(自身を含む): 5690112

約数和(自身を除く): 2815216

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3823, 7646, 15292, 30584, 61168, 179681, 359362, 718724, 1437448, 2874896]

約数ペア:

[(1, 2874896), (2, 1437448), (4, 718724), (8, 359362), (16, 179681), (47, 61168), (94, 30584), (188, 15292), (376, 7646), (752, 3823)]