4991533.00000000

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1153}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 89181120

約数和(自身を除く): 45173416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1153, 1468, 2306, 2936, 4612, 4771, 9224, 9542, 14989, 19084, 29978, 38168, 59956, 119912, 423151, 846302, 1692604, 3385208, 5500963, 11001926, 22003852, 44007704]

約数ペア:

[(1, 44007704), (2, 22003852), (4, 11001926), (8, 5500963), (13, 3385208), (26, 1692604), (52, 846302), (104, 423151), (367, 119912), (734, 59956), (1153, 38168), (1468, 29978), (2306, 19084), (2936, 14989), (4612, 9542), (4771, 9224)]