26207391

素因数分解:

$3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1423}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 40008704

約数和(自身を除く): 13801313

約数列:

[1, 3, 7, 21, 877, 1423, 2631, 4269, 6139, 9961, 18417, 29883, 1247971, 3743913, 8735797, 26207391]

約数ペア:

[(1, 26207391), (3, 8735797), (7, 3743913), (21, 1247971), (877, 29883), (1423, 18417), (2631, 9961), (4269, 6139)]