19032824

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{35509}}^1$

素因数の和:35582

約数の個数: 16

約数和(自身を含む): 36220200

約数和(自身を除く): 17187376

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 35509, 71018, 142036, 284072, 2379103, 4758206, 9516412, 19032824]

約数ペア:

[(1, 19032824), (2, 9516412), (4, 4758206), (8, 2379103), (67, 284072), (134, 142036), (268, 71018), (536, 35509)]