549062012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{3192221}}^1$

素因数の和:3192268

約数の個数: 12

約数和(自身を含む): 983204376

約数和(自身を除く): 434142364

約数列:

[1, 2, 4, 43, 86, 172, 3192221, 6384442, 12768884, 137265503, 274531006, 549062012]

約数ペア:

[(1, 549062012), (2, 274531006), (4, 137265503), (43, 12768884), (86, 6384442), (172, 3192221)]