26402129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 29538432

約数和(自身を除く): 3136303

約数列:

[1, 13, 43, 73, 559, 647, 949, 3139, 8411, 27821, 40807, 47231, 361673, 614003, 2030933, 26402129]

約数ペア:

[(1, 26402129), (13, 2030933), (43, 614003), (73, 361673), (559, 47231), (647, 40807), (949, 27821), (3139, 8411)]