28659862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{186103}}^1$

素因数の和:186123

約数の個数: 16

約数和(自身を含む): 53597952

約数和(自身を除く): 24938090

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 186103, 372206, 1302721, 2047133, 2605442, 4094266, 14329931, 28659862]

約数ペア:

[(1, 28659862), (2, 14329931), (7, 4094266), (11, 2605442), (14, 2047133), (22, 1302721), (77, 372206), (154, 186103)]