27255982

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{6203}}^1$

素因数の和:6244

約数の個数: 16

約数和(自身を含む): 44296560

約数和(自身を除く): 17040578

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 6203, 12406, 80639, 161278, 1048307, 2096614, 13627991, 27255982]

約数ペア:

[(1, 27255982), (2, 13627991), (13, 2096614), (26, 1048307), (169, 161278), (338, 80639), (2197, 12406), (4394, 6203)]