4251544064

素因数分解:

$2^9\times {\mathrm{331}}^1\times {\mathrm{25087}}^1$

素因数の和:25436

約数の個数: 40

約数和(自身を含む): 8520787968

約数和(自身を除く): 4269243904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 331, 512, 662, 1324, 2648, 5296, 10592, 21184, 25087, 42368, 50174, 84736, 100348, 169472, 200696, 401392, 802784, 1605568, 3211136, 6422272, 8303797, 12844544, 16607594, 33215188, 66430376, 132860752, 265721504, 531443008, 1062886016, 2125772032, 4251544064]

約数ペア:

[(1, 4251544064), (2, 2125772032), (4, 1062886016), (8, 531443008), (16, 265721504), (32, 132860752), (64, 66430376), (128, 33215188), (256, 16607594), (331, 12844544), (512, 8303797), (662, 6422272), (1324, 3211136), (2648, 1605568), (5296, 802784), (10592, 401392), (21184, 200696), (25087, 169472), (42368, 100348), (50174, 84736)]