1939869056

素因数分解:

$2^7\times {\mathrm{337}}^1\times {\mathrm{44971}}^1$

素因数の和:45322

約数の個数: 32

約数和(自身を含む): 3876136680

約数和(自身を除く): 1936267624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 337, 674, 1348, 2696, 5392, 10784, 21568, 43136, 44971, 89942, 179884, 359768, 719536, 1439072, 2878144, 5756288, 15155227, 30310454, 60620908, 121241816, 242483632, 484967264, 969934528, 1939869056]

約数ペア:

[(1, 1939869056), (2, 969934528), (4, 484967264), (8, 242483632), (16, 121241816), (32, 60620908), (64, 30310454), (128, 15155227), (337, 5756288), (674, 2878144), (1348, 1439072), (2696, 719536), (5392, 359768), (10784, 179884), (21568, 89942), (43136, 44971)]