26811130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{65393}}^1$

素因数の和:65441

約数の個数: 16

約数和(自身を含む): 49437864

約数和(自身を除く): 22626734

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 65393, 130786, 326965, 653930, 2681113, 5362226, 13405565, 26811130]

約数ペア:

[(1, 26811130), (2, 13405565), (5, 5362226), (10, 2681113), (41, 653930), (82, 326965), (205, 130786), (410, 65393)]