26642757

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12149}}^1$

素因数の和:12212

約数の個数: 16

約数和(自身を含む): 38491200

約数和(自身を除く): 11848443

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 12149, 36447, 206533, 522407, 619599, 1567221, 8880919, 26642757]

約数ペア:

[(1, 26642757), (3, 8880919), (17, 1567221), (43, 619599), (51, 522407), (129, 206533), (731, 36447), (2193, 12149)]