19019112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113209}}^1$

素因数の和:113225

約数の個数: 32

約数和(自身を含む): 54340800

約数和(自身を除く): 35321688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 113209, 226418, 339627, 452836, 679254, 792463, 905672, 1358508, 1584926, 2377389, 2717016, 3169852, 4754778, 6339704, 9509556, 19019112]

約数ペア:

[(1, 19019112), (2, 9509556), (3, 6339704), (4, 4754778), (6, 3169852), (7, 2717016), (8, 2377389), (12, 1584926), (14, 1358508), (21, 905672), (24, 792463), (28, 679254), (42, 452836), (56, 339627), (84, 226418), (168, 113209)]