4815278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1109}}^1$

素因数の和:1291

約数の個数: 16

約数和(自身を含む): 7832160

約数和(自身を除く): 3016882

約数列:

[1, 2, 13, 26, 167, 334, 1109, 2171, 2218, 4342, 14417, 28834, 185203, 370406, 2407639, 4815278]

約数ペア:

[(1, 4815278), (2, 2407639), (13, 370406), (26, 185203), (167, 28834), (334, 14417), (1109, 4342), (2171, 2218)]