26628614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10459}}^1$

素因数の和:10547

約数の個数: 16

約数和(自身を含む): 42676800

約数和(自身を除く): 16048186

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 10459, 20918, 198721, 397442, 700753, 1401506, 13314307, 26628614]

約数ペア:

[(1, 26628614), (2, 13314307), (19, 1401506), (38, 700753), (67, 397442), (134, 198721), (1273, 20918), (2546, 10459)]