5681036672

素因数分解:

$2^7\times {\mathrm{541}}^1\times {\mathrm{82039}}^1$

素因数の和:82594

約数の個数: 32

約数和(自身を含む): 11338748400

約数和(自身を除く): 5657711728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 541, 1082, 2164, 4328, 8656, 17312, 34624, 69248, 82039, 164078, 328156, 656312, 1312624, 2625248, 5250496, 10500992, 44383099, 88766198, 177532396, 355064792, 710129584, 1420259168, 2840518336, 5681036672]

約数ペア:

[(1, 5681036672), (2, 2840518336), (4, 1420259168), (8, 710129584), (16, 355064792), (32, 177532396), (64, 88766198), (128, 44383099), (541, 10500992), (1082, 5250496), (2164, 2625248), (4328, 1312624), (8656, 656312), (17312, 328156), (34624, 164078), (69248, 82039)]