996856090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5246611}}^1$

素因数の和:5246637

約数の個数: 16

約数和(自身を含む): 1888780320

約数和(自身を除く): 891924230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5246611, 10493222, 26233055, 52466110, 99685609, 199371218, 498428045, 996856090]

約数ペア:

[(1, 996856090), (2, 498428045), (5, 199371218), (10, 99685609), (19, 52466110), (38, 26233055), (95, 10493222), (190, 5246611)]