249671282

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1049039}}^1$

素因数の和:1049065

約数の個数: 16

約数和(自身を含む): 453185280

約数和(自身を除く): 203513998

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1049039, 2098078, 7343273, 14686546, 17833663, 35667326, 124835641, 249671282]

約数ペア:

[(1, 249671282), (2, 124835641), (7, 35667326), (14, 17833663), (17, 14686546), (34, 7343273), (119, 2098078), (238, 1049039)]