14286256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1069

約数の個数: 40

約数和(自身を含む): 29890944

約数和(自身を除く): 15604688

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 991, 1802, 1982, 3604, 3964, 7208, 7928, 14416, 15856, 16847, 33694, 52523, 67388, 105046, 134776, 210092, 269552, 420184, 840368, 892891, 1785782, 3571564, 7143128, 14286256]

約数ペア:

[(1, 14286256), (2, 7143128), (4, 3571564), (8, 1785782), (16, 892891), (17, 840368), (34, 420184), (53, 269552), (68, 210092), (106, 134776), (136, 105046), (212, 67388), (272, 52523), (424, 33694), (848, 16847), (901, 15856), (991, 14416), (1802, 7928), (1982, 7208), (3604, 3964)]