12627004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{18679}}^1$

素因数の和:18709

約数の個数: 18

約数和(自身を含む): 23929080

約数和(自身を除く): 11302076

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 18679, 37358, 74716, 242827, 485654, 971308, 3156751, 6313502, 12627004]

約数ペア:

[(1, 12627004), (2, 6313502), (4, 3156751), (13, 971308), (26, 485654), (52, 242827), (169, 74716), (338, 37358), (676, 18679)]