7047992

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 15237120

約数和(自身を除く): 8189128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 991, 1016, 1778, 1982, 3556, 3964, 6937, 7112, 7928, 13874, 27748, 55496, 125857, 251714, 503428, 880999, 1006856, 1761998, 3523996, 7047992]

約数ペア:

[(1, 7047992), (2, 3523996), (4, 1761998), (7, 1006856), (8, 880999), (14, 503428), (28, 251714), (56, 125857), (127, 55496), (254, 27748), (508, 13874), (889, 7928), (991, 7112), (1016, 6937), (1778, 3964), (1982, 3556)]