28788097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4019}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 33768000

約数和(自身を除く): 4979903

約数列:

[1, 13, 19, 29, 247, 377, 551, 4019, 7163, 52247, 76361, 116551, 992693, 1515163, 2214469, 28788097]

約数ペア:

[(1, 28788097), (13, 2214469), (19, 1515163), (29, 992693), (247, 116551), (377, 76361), (551, 52247), (4019, 7163)]