16328636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2203}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 30547440

約数和(自身を除く): 14218804

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 2203, 3706, 4406, 7412, 8812, 37451, 74902, 149804, 240127, 480254, 960508, 4082159, 8164318, 16328636]

約数ペア:

[(1, 16328636), (2, 8164318), (4, 4082159), (17, 960508), (34, 480254), (68, 240127), (109, 149804), (218, 74902), (436, 37451), (1853, 8812), (2203, 7412), (3706, 4406)]