28581114

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{280207}}^1$

素因数の和:280229

約数の個数: 16

約数和(自身を含む): 60524928

約数和(自身を除く): 31943814

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 280207, 560414, 840621, 1681242, 4763519, 9527038, 14290557, 28581114]

約数ペア:

[(1, 28581114), (2, 14290557), (3, 9527038), (6, 4763519), (17, 1681242), (34, 840621), (51, 560414), (102, 280207)]