25928944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{95327}}^1$

素因数の和:95352

約数の個数: 20

約数和(自身を含む): 53193024

約数和(自身を除く): 27264080

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 95327, 190654, 381308, 762616, 1525232, 1620559, 3241118, 6482236, 12964472, 25928944]

約数ペア:

[(1, 25928944), (2, 12964472), (4, 6482236), (8, 3241118), (16, 1620559), (17, 1525232), (34, 762616), (68, 381308), (136, 190654), (272, 95327)]