12292028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19087}}^1$

素因数の和:19121

約数の個数: 24

約数和(自身を含む): 25654272

約数和(自身を除く): 13362244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 19087, 38174, 76348, 133609, 267218, 439001, 534436, 878002, 1756004, 3073007, 6146014, 12292028]

約数ペア:

[(1, 12292028), (2, 6146014), (4, 3073007), (7, 1756004), (14, 878002), (23, 534436), (28, 439001), (46, 267218), (92, 133609), (161, 76348), (322, 38174), (644, 19087)]