18504636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{90709}}^1$

素因数の和:90733

約数の個数: 24

約数和(自身を含む): 45717840

約数和(自身を除く): 27213204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 90709, 181418, 272127, 362836, 544254, 1088508, 1542053, 3084106, 4626159, 6168212, 9252318, 18504636]

約数ペア:

[(1, 18504636), (2, 9252318), (3, 6168212), (4, 4626159), (6, 3084106), (12, 1542053), (17, 1088508), (34, 544254), (51, 362836), (68, 272127), (102, 181418), (204, 90709)]