82638866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{1669}}^1$

素因数の和:2993

約数の個数: 16

約数和(自身を含む): 130660800

約数和(自身を除く): 48021934

約数列:

[1, 2, 19, 38, 1303, 1669, 2606, 3338, 24757, 31711, 49514, 63422, 2174707, 4349414, 41319433, 82638866]

約数ペア:

[(1, 82638866), (2, 41319433), (19, 4349414), (38, 2174707), (1303, 63422), (1669, 49514), (2606, 31711), (3338, 24757)]