66006956

素因数分解:

$2^2\times {\mathrm{2207}}^1\times {\mathrm{7477}}^1$

素因数の和:9688

約数の個数: 12

約数和(自身を含む): 115579968

約数和(自身を除く): 49573012

約数列:

[1, 2, 4, 2207, 4414, 7477, 8828, 14954, 29908, 16501739, 33003478, 66006956]

約数ペア:

[(1, 66006956), (2, 33003478), (4, 16501739), (2207, 29908), (4414, 14954), (7477, 8828)]