878828608

素因数分解:

$2^6\times 7^1\times {\mathrm{1961671}}^1$

素因数の和:1961690

約数の個数: 28

約数和(自身を含む): 1993058752

約数和(自身を除く): 1114230144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1961671, 3923342, 7846684, 13731697, 15693368, 27463394, 31386736, 54926788, 62773472, 109853576, 125546944, 219707152, 439414304, 878828608]

約数ペア:

[(1, 878828608), (2, 439414304), (4, 219707152), (7, 125546944), (8, 109853576), (14, 62773472), (16, 54926788), (28, 31386736), (32, 27463394), (56, 15693368), (64, 13731697), (112, 7846684), (224, 3923342), (448, 1961671)]