19076078

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 34089984

約数和(自身を除く): 15013906

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 329, 371, 547, 658, 742, 1094, 2491, 3829, 4982, 7658, 17437, 25709, 28991, 34874, 51418, 57982, 179963, 202937, 359926, 405874, 1362577, 2725154, 9538039, 19076078]

約数ペア:

[(1, 19076078), (2, 9538039), (7, 2725154), (14, 1362577), (47, 405874), (53, 359926), (94, 202937), (106, 179963), (329, 57982), (371, 51418), (547, 34874), (658, 28991), (742, 25709), (1094, 17437), (2491, 7658), (3829, 4982)]