28925094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{438259}}^1$

素因数の和:438275

約数の個数: 16

約数和(自身を含む): 63109440

約数和(自身を除く): 34184346

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 438259, 876518, 1314777, 2629554, 4820849, 9641698, 14462547, 28925094]

約数ペア:

[(1, 28925094), (2, 14462547), (3, 9641698), (6, 4820849), (11, 2629554), (22, 1314777), (33, 876518), (66, 438259)]