12535874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20963}}^1$

素因数の和:21001

約数の個数: 16

約数和(自身を含む): 21131712

約数和(自身を除く): 8595838

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 20963, 41926, 272519, 482149, 545038, 964298, 6267937, 12535874]

約数ペア:

[(1, 12535874), (2, 6267937), (13, 964298), (23, 545038), (26, 482149), (46, 272519), (299, 41926), (598, 20963)]