1889432886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28627771}}^1$

素因数の和:28627787

約数の個数: 16

約数和(自身を含む): 4122399168

約数和(自身を除く): 2232966282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28627771, 57255542, 85883313, 171766626, 314905481, 629810962, 944716443, 1889432886]

約数ペア:

[(1, 1889432886), (2, 944716443), (3, 629810962), (6, 314905481), (11, 171766626), (22, 85883313), (33, 57255542), (66, 28627771)]