7997944

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{1531}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 15028920

約数和(自身を除く): 7030976

約数列:

[1, 2, 4, 8, 653, 1306, 1531, 2612, 3062, 5224, 6124, 12248, 999743, 1999486, 3998972, 7997944]

約数ペア:

[(1, 7997944), (2, 3998972), (4, 1999486), (8, 999743), (653, 12248), (1306, 6124), (1531, 5224), (2612, 3062)]