3812896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 8182944

約数和(自身を除く): 4370048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 163, 172, 272, 326, 344, 544, 652, 688, 731, 1304, 1376, 1462, 2608, 2771, 2924, 5216, 5542, 5848, 7009, 11084, 11696, 14018, 22168, 23392, 28036, 44336, 56072, 88672, 112144, 119153, 224288, 238306, 476612, 953224, 1906448, 3812896]

約数ペア:

[(1, 3812896), (2, 1906448), (4, 953224), (8, 476612), (16, 238306), (17, 224288), (32, 119153), (34, 112144), (43, 88672), (68, 56072), (86, 44336), (136, 28036), (163, 23392), (172, 22168), (272, 14018), (326, 11696), (344, 11084), (544, 7009), (652, 5848), (688, 5542), (731, 5216), (1304, 2924), (1376, 2771), (1462, 2608)]