16190260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10247}}^1$

素因数の和:10335

約数の個数: 24

約数和(自身を含む): 34433280

約数和(自身を除く): 18243020

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 10247, 20494, 40988, 51235, 102470, 204940, 809513, 1619026, 3238052, 4047565, 8095130, 16190260]

約数ペア:

[(1, 16190260), (2, 8095130), (4, 4047565), (5, 3238052), (10, 1619026), (20, 809513), (79, 204940), (158, 102470), (316, 51235), (395, 40988), (790, 20494), (1580, 10247)]