408047612

素因数分解:

$2^2\times 7^1\times {\mathrm{14573129}}^1$

素因数の和:14573140

約数の個数: 12

約数和(自身を含む): 816095280

約数和(自身を除く): 408047668

約数列:

[1, 2, 4, 7, 14, 28, 14573129, 29146258, 58292516, 102011903, 204023806, 408047612]

約数ペア:

[(1, 408047612), (2, 204023806), (4, 102011903), (7, 58292516), (14, 29146258), (28, 14573129)]