26156251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2293}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 30721248

約数和(自身を除く): 4564997

約数列:

[1, 11, 17, 61, 187, 671, 1037, 2293, 11407, 25223, 38981, 139873, 428791, 1538603, 2377841, 26156251]

約数ペア:

[(1, 26156251), (11, 2377841), (17, 1538603), (61, 428791), (187, 139873), (671, 38981), (1037, 25223), (2293, 11407)]