8839844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 16793280

約数和(自身を除く): 7953436

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1223, 1807, 2446, 3614, 4892, 7228, 15899, 31798, 63596, 169997, 339994, 679988, 2209961, 4419922, 8839844]

約数ペア:

[(1, 8839844), (2, 4419922), (4, 2209961), (13, 679988), (26, 339994), (52, 169997), (139, 63596), (278, 31798), (556, 15899), (1223, 7228), (1807, 4892), (2446, 3614)]