20153296798

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1\times {\mathrm{57241}}^1$

素因数の和:58083

約数の個数: 16

約数和(自身を含む): 30374894880

約数和(自身を除く): 10221598082

約数列:

[1, 2, 401, 439, 802, 878, 57241, 114482, 176039, 352078, 22953641, 25128799, 45907282, 50257598, 10076648399, 20153296798]

約数ペア:

[(1, 20153296798), (2, 10076648399), (401, 50257598), (439, 45907282), (802, 25128799), (878, 22953641), (57241, 352078), (114482, 176039)]