29986204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 54962208

約数和(自身を除く): 24976004

約数列:

[1, 2, 4, 23, 46, 92, 397, 794, 821, 1588, 1642, 3284, 9131, 18262, 18883, 36524, 37766, 75532, 325937, 651874, 1303748, 7496551, 14993102, 29986204]

約数ペア:

[(1, 29986204), (2, 14993102), (4, 7496551), (23, 1303748), (46, 651874), (92, 325937), (397, 75532), (794, 37766), (821, 36524), (1588, 18883), (1642, 18262), (3284, 9131)]