19014146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1471}}^1$

素因数の和:1777

約数の個数: 16

約数和(自身を含む): 29887488

約数和(自身を除く): 10873342

約数列:

[1, 2, 23, 46, 281, 562, 1471, 2942, 6463, 12926, 33833, 67666, 413351, 826702, 9507073, 19014146]

約数ペア:

[(1, 19014146), (2, 9507073), (23, 826702), (46, 413351), (281, 67666), (562, 33833), (1471, 12926), (2942, 6463)]