3982134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 5049546

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 2687, 5374, 8061, 16122, 34931, 51053, 69862, 102106, 104793, 153159, 209586, 306318, 663689, 1327378, 1991067, 3982134]

約数ペア:

[(1, 3982134), (2, 1991067), (3, 1327378), (6, 663689), (13, 306318), (19, 209586), (26, 153159), (38, 104793), (39, 102106), (57, 69862), (78, 51053), (114, 34931), (247, 16122), (494, 8061), (741, 5374), (1482, 2687)]