1040331322

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{51263}}^1$

素因数の和:51477

約数の個数: 16

約数和(自身を含む): 1593285120

約数和(自身を除く): 552953798

約数列:

[1, 2, 73, 139, 146, 278, 10147, 20294, 51263, 102526, 3742199, 7125557, 7484398, 14251114, 520165661, 1040331322]

約数ペア:

[(1, 1040331322), (2, 520165661), (73, 14251114), (139, 7484398), (146, 7125557), (278, 3742199), (10147, 102526), (20294, 51263)]