102564286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{17203}}^1$

素因数の和:17487

約数の個数: 16

約数和(自身を含む): 168461568

約数和(自身を除く): 65897282

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 17203, 34406, 189233, 378466, 4662013, 9324026, 51282143, 102564286]

約数ペア:

[(1, 102564286), (2, 51282143), (11, 9324026), (22, 4662013), (271, 378466), (542, 189233), (2981, 34406), (5962, 17203)]