1198984386

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{498331}}^1$

素因数の和:498737

約数の個数: 16

約数和(自身を含む): 2403953568

約数和(自身を除く): 1204969182

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 498331, 996662, 1494993, 2989986, 199830731, 399661462, 599492193, 1198984386]

約数ペア:

[(1, 1198984386), (2, 599492193), (3, 399661462), (6, 199830731), (401, 2989986), (802, 1494993), (1203, 996662), (2406, 498331)]