487327204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1338811}}^1$

素因数の和:1338835

約数の個数: 24

約数和(自身を含む): 1049628608

約数和(自身を除く): 562301404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1338811, 2677622, 5355244, 9371677, 17404543, 18743354, 34809086, 37486708, 69618172, 121831801, 243663602, 487327204]

約数ペア:

[(1, 487327204), (2, 243663602), (4, 121831801), (7, 69618172), (13, 37486708), (14, 34809086), (26, 18743354), (28, 17404543), (52, 9371677), (91, 5355244), (182, 2677622), (364, 1338811)]