28766516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3479

約数の個数: 24

約数和(自身を含む): 53738496

約数和(自身を除く): 24971980

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 3331, 4318, 6662, 8636, 13324, 56627, 113254, 226508, 423037, 846074, 1692148, 7191629, 14383258, 28766516]

約数ペア:

[(1, 28766516), (2, 14383258), (4, 7191629), (17, 1692148), (34, 846074), (68, 423037), (127, 226508), (254, 113254), (508, 56627), (2159, 13324), (3331, 8636), (4318, 6662)]