26394401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2687}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 30965760

約数和(自身を除く): 4571359

約数列:

[1, 11, 19, 47, 209, 517, 893, 2687, 9823, 29557, 51053, 126289, 561583, 1389179, 2399491, 26394401]

約数ペア:

[(1, 26394401), (11, 2399491), (19, 1389179), (47, 561583), (209, 126289), (517, 51053), (893, 29557), (2687, 9823)]