28887966

素因数分解:

$2^1\times 3^2\times {\mathrm{751}}^1\times {\mathrm{2137}}^1$

素因数の和:2896

約数の個数: 24

約数和(自身を含む): 62703264

約数和(自身を除く): 33815298

約数列:

[1, 2, 3, 6, 9, 18, 751, 1502, 2137, 2253, 4274, 4506, 6411, 6759, 12822, 13518, 19233, 38466, 1604887, 3209774, 4814661, 9629322, 14443983, 28887966]

約数ペア:

[(1, 28887966), (2, 14443983), (3, 9629322), (6, 4814661), (9, 3209774), (18, 1604887), (751, 38466), (1502, 19233), (2137, 13518), (2253, 12822), (4274, 6759), (4506, 6411)]