13280366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35509}}^1$

素因数の和:35539

約数の個数: 16

約数和(自身を含む): 23010480

約数和(自身を除く): 9730114

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 35509, 71018, 390599, 603653, 781198, 1207306, 6640183, 13280366]

約数ペア:

[(1, 13280366), (2, 6640183), (11, 1207306), (17, 781198), (22, 603653), (34, 390599), (187, 71018), (374, 35509)]