26381967

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4374

約数の個数: 16

約数和(自身を含む): 36910080

約数和(自身を除く): 10528113

約数列:

[1, 3, 29, 71, 87, 213, 2059, 4271, 6177, 12813, 123859, 303241, 371577, 909723, 8793989, 26381967]

約数ペア:

[(1, 26381967), (3, 8793989), (29, 909723), (71, 371577), (87, 303241), (213, 123859), (2059, 12813), (4271, 6177)]