4792912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 10017216

約数和(自身を除く): 5224304

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 263, 268, 272, 526, 536, 1052, 1072, 1139, 2104, 2278, 4208, 4471, 4556, 8942, 9112, 17621, 17884, 18224, 35242, 35768, 70484, 71536, 140968, 281936, 299557, 599114, 1198228, 2396456, 4792912]

約数ペア:

[(1, 4792912), (2, 2396456), (4, 1198228), (8, 599114), (16, 299557), (17, 281936), (34, 140968), (67, 71536), (68, 70484), (134, 35768), (136, 35242), (263, 18224), (268, 17884), (272, 17621), (526, 9112), (536, 8942), (1052, 4556), (1072, 4471), (1139, 4208), (2104, 2278)]