28304374

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{8677}}^1$

素因数の和:8919

約数の個数: 16

約数和(自身を含む): 48735648

約数和(自身を除く): 20431274

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 8677, 17354, 60739, 121478, 2021741, 4043482, 14152187, 28304374]

約数ペア:

[(1, 28304374), (2, 14152187), (7, 4043482), (14, 2021741), (233, 121478), (466, 60739), (1631, 17354), (3262, 8677)]