43421984

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{28871}}^1$

素因数の和:28928

約数の個数: 24

約数和(自身を含む): 87308928

約数和(自身を除く): 43886944

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 28871, 57742, 115484, 230968, 461936, 923872, 1356937, 2713874, 5427748, 10855496, 21710992, 43421984]

約数ペア:

[(1, 43421984), (2, 21710992), (4, 10855496), (8, 5427748), (16, 2713874), (32, 1356937), (47, 923872), (94, 461936), (188, 230968), (376, 115484), (752, 57742), (1504, 28871)]