15694081136

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{5669827}}^1$

素因数の和:5670008

約数の個数: 20

約数和(自身を含む): 30583052232

約数和(自身を除く): 14888971096

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 5669827, 11339654, 22679308, 45358616, 90717232, 980880071, 1961760142, 3923520284, 7847040568, 15694081136]

約数ペア:

[(1, 15694081136), (2, 7847040568), (4, 3923520284), (8, 1961760142), (16, 980880071), (173, 90717232), (346, 45358616), (692, 22679308), (1384, 11339654), (2768, 5669827)]