1774078844

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{1053491}}^1$

素因数の和:1053916

約数の個数: 12

約数和(自身を含む): 3112015368

約数和(自身を除く): 1337936524

約数列:

[1, 2, 4, 421, 842, 1684, 1053491, 2106982, 4213964, 443519711, 887039422, 1774078844]

約数ペア:

[(1, 1774078844), (2, 887039422), (4, 443519711), (421, 4213964), (842, 2106982), (1684, 1053491)]