4327736

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 9372000

約数和(自身を除く): 5044264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 709, 763, 872, 1418, 1526, 2836, 3052, 4963, 5672, 6104, 9926, 19852, 39704, 77281, 154562, 309124, 540967, 618248, 1081934, 2163868, 4327736]

約数ペア:

[(1, 4327736), (2, 2163868), (4, 1081934), (7, 618248), (8, 540967), (14, 309124), (28, 154562), (56, 77281), (109, 39704), (218, 19852), (436, 9926), (709, 6104), (763, 5672), (872, 4963), (1418, 3052), (1526, 2836)]