16431010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5087}}^1$

素因数の和:5130

約数の個数: 32

約数和(自身を含む): 32970240

約数和(自身を除く): 16539230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 5087, 10174, 25435, 50870, 86479, 96653, 172958, 193306, 432395, 483265, 864790, 966530, 1643101, 3286202, 8215505, 16431010]

約数ペア:

[(1, 16431010), (2, 8215505), (5, 3286202), (10, 1643101), (17, 966530), (19, 864790), (34, 483265), (38, 432395), (85, 193306), (95, 172958), (170, 96653), (190, 86479), (323, 50870), (646, 25435), (1615, 10174), (3230, 5087)]