3885184

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 7833600

約数和(自身を除く): 3948416

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 239, 254, 478, 508, 956, 1016, 1912, 2032, 3824, 4064, 7648, 8128, 15296, 16256, 30353, 30592, 60706, 121412, 242824, 485648, 971296, 1942592, 3885184]

約数ペア:

[(1, 3885184), (2, 1942592), (4, 971296), (8, 485648), (16, 242824), (32, 121412), (64, 60706), (127, 30592), (128, 30353), (239, 16256), (254, 15296), (478, 8128), (508, 7648), (956, 4064), (1016, 3824), (1912, 2032)]