214203418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{748963}}^1$

素因数の和:748989

約数の個数: 16

約数和(自身を含む): 377477856

約数和(自身を除く): 163274438

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 748963, 1497926, 8238593, 9736519, 16477186, 19473038, 107101709, 214203418]

約数ペア:

[(1, 214203418), (2, 107101709), (11, 19473038), (13, 16477186), (22, 9736519), (26, 8238593), (143, 1497926), (286, 748963)]