4392136

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 9512640

約数和(自身を除く): 5120504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 733, 749, 856, 1466, 1498, 2932, 2996, 5131, 5864, 5992, 10262, 20524, 41048, 78431, 156862, 313724, 549017, 627448, 1098034, 2196068, 4392136]

約数ペア:

[(1, 4392136), (2, 2196068), (4, 1098034), (7, 627448), (8, 549017), (14, 313724), (28, 156862), (56, 78431), (107, 41048), (214, 20524), (428, 10262), (733, 5992), (749, 5864), (856, 5131), (1466, 2996), (1498, 2932)]