13228842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{200437}}^1$

素因数の和:200453

約数の個数: 16

約数和(自身を含む): 28863072

約数和(自身を除く): 15634230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 200437, 400874, 601311, 1202622, 2204807, 4409614, 6614421, 13228842]

約数ペア:

[(1, 13228842), (2, 6614421), (3, 4409614), (6, 2204807), (11, 1202622), (22, 601311), (33, 400874), (66, 200437)]