5143928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 10335600

約数和(自身を除く): 5191672

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 347, 436, 694, 872, 1388, 1853, 2776, 3706, 5899, 7412, 11798, 14824, 23596, 37823, 47192, 75646, 151292, 302584, 642991, 1285982, 2571964, 5143928]

約数ペア:

[(1, 5143928), (2, 2571964), (4, 1285982), (8, 642991), (17, 302584), (34, 151292), (68, 75646), (109, 47192), (136, 37823), (218, 23596), (347, 14824), (436, 11798), (694, 7412), (872, 5899), (1388, 3706), (1853, 2776)]