8455146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{28759}}^1$

素因数の和:28778

約数の個数: 24

約数和(自身を含む): 19671840

約数和(自身を除く): 11216694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 28759, 57518, 86277, 172554, 201313, 402626, 603939, 1207878, 1409191, 2818382, 4227573, 8455146]

約数ペア:

[(1, 8455146), (2, 4227573), (3, 2818382), (6, 1409191), (7, 1207878), (14, 603939), (21, 402626), (42, 201313), (49, 172554), (98, 86277), (147, 57518), (294, 28759)]