1312096

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:454

約数の個数: 24

約数和(自身を含む): 2611224

約数和(自身を除く): 1299128

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 313, 524, 626, 1048, 1252, 2096, 2504, 4192, 5008, 10016, 41003, 82006, 164012, 328024, 656048, 1312096]

約数ペア:

[(1, 1312096), (2, 656048), (4, 328024), (8, 164012), (16, 82006), (32, 41003), (131, 10016), (262, 5008), (313, 4192), (524, 2504), (626, 2096), (1048, 1252)]