996857216

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{165701}}^1$

素因数の和:165762

約数の個数: 32

約数和(自身を含む): 2028192480

約数和(自身を除く): 1031335264

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 165701, 331402, 662804, 1325608, 2651216, 5302432, 7787947, 10604864, 15575894, 21209728, 31151788, 62303576, 124607152, 249214304, 498428608, 996857216]

約数ペア:

[(1, 996857216), (2, 498428608), (4, 249214304), (8, 124607152), (16, 62303576), (32, 31151788), (47, 21209728), (64, 15575894), (94, 10604864), (128, 7787947), (188, 5302432), (376, 2651216), (752, 1325608), (1504, 662804), (3008, 331402), (6016, 165701)]