26421791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 30702240

約数和(自身を除く): 4280449

約数列:

[1, 11, 17, 187, 229, 617, 2519, 3893, 6787, 10489, 42823, 115379, 141293, 1554223, 2401981, 26421791]

約数ペア:

[(1, 26421791), (11, 2401981), (17, 1554223), (187, 141293), (229, 115379), (617, 42823), (2519, 10489), (3893, 6787)]