28066118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7351}}^1$

素因数の和:7459

約数の個数: 16

約数和(自身を含む): 44464896

約数和(自身を除く): 16398778

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 7351, 14702, 169073, 338146, 610133, 1220266, 14033059, 28066118]

約数ペア:

[(1, 28066118), (2, 14033059), (23, 1220266), (46, 610133), (83, 338146), (166, 169073), (1909, 14702), (3818, 7351)]