28967419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5154

約数の個数: 16

約数和(自身を含む): 34272000

約数和(自身を除く): 5304581

約数列:

[1, 13, 19, 23, 247, 299, 437, 5099, 5681, 66287, 96881, 117277, 1259453, 1524601, 2228263, 28967419]

約数ペア:

[(1, 28967419), (13, 2228263), (19, 1524601), (23, 1259453), (247, 117277), (299, 96881), (437, 66287), (5099, 5681)]