2568748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7057}}^1$

素因数の和:7081

約数の個数: 24

約数和(自身を含む): 5533472

約数和(自身を除く): 2964724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7057, 14114, 28228, 49399, 91741, 98798, 183482, 197596, 366964, 642187, 1284374, 2568748]

約数ペア:

[(1, 2568748), (2, 1284374), (4, 642187), (7, 366964), (13, 197596), (14, 183482), (26, 98798), (28, 91741), (52, 49399), (91, 28228), (182, 14114), (364, 7057)]