16882888

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 35335440

約数和(自身を除く): 18452552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 121, 163, 214, 242, 326, 428, 484, 652, 856, 968, 1177, 1304, 1793, 2354, 3586, 4708, 7172, 9416, 12947, 14344, 17441, 19723, 25894, 34882, 39446, 51788, 69764, 78892, 103576, 139528, 157784, 191851, 383702, 767404, 1534808, 2110361, 4220722, 8441444, 16882888]

約数ペア:

[(1, 16882888), (2, 8441444), (4, 4220722), (8, 2110361), (11, 1534808), (22, 767404), (44, 383702), (88, 191851), (107, 157784), (121, 139528), (163, 103576), (214, 78892), (242, 69764), (326, 51788), (428, 39446), (484, 34882), (652, 25894), (856, 19723), (968, 17441), (1177, 14344), (1304, 12947), (1793, 9416), (2354, 7172), (3586, 4708)]