612237136

素因数分解:

$2^4\times 7^1\times {\mathrm{5466403}}^1$

素因数の和:5466418

約数の個数: 20

約数和(自身を含む): 1355668192

約数和(自身を除く): 743431056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5466403, 10932806, 21865612, 38264821, 43731224, 76529642, 87462448, 153059284, 306118568, 612237136]

約数ペア:

[(1, 612237136), (2, 306118568), (4, 153059284), (7, 87462448), (8, 76529642), (14, 43731224), (16, 38264821), (28, 21865612), (56, 10932806), (112, 5466403)]