13504838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1$

素因数の和:839

約数の個数: 16

約数和(自身を含む): 20833296

約数和(自身を除く): 7328458

約数列:

[1, 2, 43, 86, 373, 421, 746, 842, 16039, 18103, 32078, 36206, 157033, 314066, 6752419, 13504838]

約数ペア:

[(1, 13504838), (2, 6752419), (43, 314066), (86, 157033), (373, 36206), (421, 32078), (746, 18103), (842, 16039)]