5443408

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{653}}^1$

素因数の和:1182

約数の個数: 20

約数和(自身を含む): 10583028

約数和(自身を除く): 5139620

約数列:

[1, 2, 4, 8, 16, 521, 653, 1042, 1306, 2084, 2612, 4168, 5224, 8336, 10448, 340213, 680426, 1360852, 2721704, 5443408]

約数ペア:

[(1, 5443408), (2, 2721704), (4, 1360852), (8, 680426), (16, 340213), (521, 10448), (653, 8336), (1042, 5224), (1306, 4168), (2084, 2612)]