6555172

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{9697}}^1$

素因数の和:9727

約数の個数: 18

約数和(自身を含む): 12423138

約数和(自身を除く): 5867966

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 9697, 19394, 38788, 126061, 252122, 504244, 1638793, 3277586, 6555172]

約数ペア:

[(1, 6555172), (2, 3277586), (4, 1638793), (13, 504244), (26, 252122), (52, 126061), (169, 38788), (338, 19394), (676, 9697)]