1020943744

素因数分解:

$2^7\times {\mathrm{7976123}}^1$

素因数の和:7976137

約数の個数: 16

約数和(自身を含む): 2033911620

約数和(自身を除く): 1012967876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7976123, 15952246, 31904492, 63808984, 127617968, 255235936, 510471872, 1020943744]

約数ペア:

[(1, 1020943744), (2, 510471872), (4, 255235936), (8, 127617968), (16, 63808984), (32, 31904492), (64, 15952246), (128, 7976123)]