28754814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{435679}}^1$

素因数の和:435695

約数の個数: 16

約数和(自身を含む): 62737920

約数和(自身を除く): 33983106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 435679, 871358, 1307037, 2614074, 4792469, 9584938, 14377407, 28754814]

約数ペア:

[(1, 28754814), (2, 14377407), (3, 9584938), (6, 4792469), (11, 2614074), (22, 1307037), (33, 871358), (66, 435679)]