16402756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2213}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 30686040

約数和(自身を除く): 14283284

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 2213, 3706, 4426, 7412, 8852, 37621, 75242, 150484, 241217, 482434, 964868, 4100689, 8201378, 16402756]

約数ペア:

[(1, 16402756), (2, 8201378), (4, 4100689), (17, 964868), (34, 482434), (68, 241217), (109, 150484), (218, 75242), (436, 37621), (1853, 8852), (2213, 7412), (3706, 4426)]