29281756

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6661}}^1$

素因数の和:6829

約数の個数: 24

約数和(自身を含む): 58945376

約数和(自身を除く): 29663620

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 6661, 13322, 26644, 46627, 93254, 186508, 1045777, 2091554, 4183108, 7320439, 14640878, 29281756]

約数ペア:

[(1, 29281756), (2, 14640878), (4, 7320439), (7, 4183108), (14, 2091554), (28, 1045777), (157, 186508), (314, 93254), (628, 46627), (1099, 26644), (2198, 13322), (4396, 6661)]