16001740

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2089}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 33707520

約数和(自身を除く): 17705780

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 2089, 3830, 4178, 7660, 8356, 10445, 20890, 41780, 800087, 1600174, 3200348, 4000435, 8000870, 16001740]

約数ペア:

[(1, 16001740), (2, 8000870), (4, 4000435), (5, 3200348), (10, 1600174), (20, 800087), (383, 41780), (766, 20890), (1532, 10445), (1915, 8356), (2089, 7660), (3830, 4178)]