16490331984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{49078369}}^1$

素因数の和:49078387

約数の個数: 40

約数和(自身を含む): 48685743040

約数和(自身を除く): 32195411056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 49078369, 98156738, 147235107, 196313476, 294470214, 343548583, 392626952, 588940428, 687097166, 785253904, 1030645749, 1177880856, 1374194332, 2061291498, 2355761712, 2748388664, 4122582996, 5496777328, 8245165992, 16490331984]

約数ペア:

[(1, 16490331984), (2, 8245165992), (3, 5496777328), (4, 4122582996), (6, 2748388664), (7, 2355761712), (8, 2061291498), (12, 1374194332), (14, 1177880856), (16, 1030645749), (21, 785253904), (24, 687097166), (28, 588940428), (42, 392626952), (48, 343548583), (56, 294470214), (84, 196313476), (112, 147235107), (168, 98156738), (336, 49078369)]