9439632328

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2374153}}^1$

素因数の和:2374237

約数の個数: 32

約数和(自身を含む): 20512690560

約数和(自身を除く): 11073058232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 2374153, 4748306, 9496612, 16619071, 18993224, 33238142, 66476284, 132952568, 168564863, 337129726, 674259452, 1179954041, 1348518904, 2359908082, 4719816164, 9439632328]

約数ペア:

[(1, 9439632328), (2, 4719816164), (4, 2359908082), (7, 1348518904), (8, 1179954041), (14, 674259452), (28, 337129726), (56, 168564863), (71, 132952568), (142, 66476284), (284, 33238142), (497, 18993224), (568, 16619071), (994, 9496612), (1988, 4748306), (3976, 2374153)]