26241243

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1279}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 40058880

約数和(自身を除く): 13817637

約数列:

[1, 3, 7, 21, 977, 1279, 2931, 3837, 6839, 8953, 20517, 26859, 1249583, 3748749, 8747081, 26241243]

約数ペア:

[(1, 26241243), (3, 8747081), (7, 3748749), (21, 1249583), (977, 26859), (1279, 20517), (2931, 8953), (3837, 6839)]