870830376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2791123}}^1$

素因数の和:2791145

約数の個数: 32

約数和(自身を含む): 2344544160

約数和(自身を除く): 1473713784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2791123, 5582246, 8373369, 11164492, 16746738, 22328984, 33493476, 36284599, 66986952, 72569198, 108853797, 145138396, 217707594, 290276792, 435415188, 870830376]

約数ペア:

[(1, 870830376), (2, 435415188), (3, 290276792), (4, 217707594), (6, 145138396), (8, 108853797), (12, 72569198), (13, 66986952), (24, 36284599), (26, 33493476), (39, 22328984), (52, 16746738), (78, 11164492), (104, 8373369), (156, 5582246), (312, 2791123)]