26103967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 28512000

約数和(自身を除く): 2408033

約数列:

[1, 19, 43, 89, 359, 817, 1691, 3827, 6821, 15437, 31951, 72713, 293303, 607069, 1373893, 26103967]

約数ペア:

[(1, 26103967), (19, 1373893), (43, 607069), (89, 293303), (359, 72713), (817, 31951), (1691, 15437), (3827, 6821)]