2867736592

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{825961}}^1$

素因数の和:826007

約数の個数: 40

約数和(自身を含む): 6554834432

約数和(自身を除く): 3687097840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 825961, 1651922, 3303844, 5781727, 6607688, 11563454, 13215376, 23126908, 25604791, 46253816, 51209582, 92507632, 102419164, 179233537, 204838328, 358467074, 409676656, 716934148, 1433868296, 2867736592]

約数ペア:

[(1, 2867736592), (2, 1433868296), (4, 716934148), (7, 409676656), (8, 358467074), (14, 204838328), (16, 179233537), (28, 102419164), (31, 92507632), (56, 51209582), (62, 46253816), (112, 25604791), (124, 23126908), (217, 13215376), (248, 11563454), (434, 6607688), (496, 5781727), (868, 3303844), (1736, 1651922), (3472, 825961)]