25914122

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1854

約数の個数: 24

約数和(自身を含む): 43094304

約数和(自身を除く): 17180182

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 1783, 3566, 7267, 14534, 23179, 46358, 76669, 153338, 301327, 602654, 996697, 1993394, 12957061, 25914122]

約数ペア:

[(1, 25914122), (2, 12957061), (13, 1993394), (26, 996697), (43, 602654), (86, 301327), (169, 153338), (338, 76669), (559, 46358), (1118, 23179), (1783, 14534), (3566, 7267)]