18035298

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:860

約数の個数: 40

約数和(自身を含む): 40719888

約数和(自身を除く): 22684590

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 683, 978, 1366, 1467, 2049, 2934, 4098, 4401, 6147, 8802, 12294, 13203, 18441, 26406, 36882, 55323, 110646, 111329, 222658, 333987, 667974, 1001961, 2003922, 3005883, 6011766, 9017649, 18035298]

約数ペア:

[(1, 18035298), (2, 9017649), (3, 6011766), (6, 3005883), (9, 2003922), (18, 1001961), (27, 667974), (54, 333987), (81, 222658), (162, 111329), (163, 110646), (326, 55323), (489, 36882), (683, 26406), (978, 18441), (1366, 13203), (1467, 12294), (2049, 8802), (2934, 6147), (4098, 4401)]