127688398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{6143}}^1$

素因数の和:6711

約数の個数: 16

約数和(自身を含む): 202014720

約数和(自身を除く): 74326322

約数列:

[1, 2, 19, 38, 547, 1094, 6143, 10393, 12286, 20786, 116717, 233434, 3360221, 6720442, 63844199, 127688398]

約数ペア:

[(1, 127688398), (2, 63844199), (19, 6720442), (38, 3360221), (547, 233434), (1094, 116717), (6143, 20786), (10393, 12286)]