557152

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:790

約数の個数: 24

約数和(自身を含む): 1146096

約数和(自身を除く): 588944

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 757, 1514, 3028, 6056, 12112, 17411, 24224, 34822, 69644, 139288, 278576, 557152]

約数ペア:

[(1, 557152), (2, 278576), (4, 139288), (8, 69644), (16, 34822), (23, 24224), (32, 17411), (46, 12112), (92, 6056), (184, 3028), (368, 1514), (736, 757)]