9400286

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 17252352

約数和(自身を除く): 7852066

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 311, 622, 889, 1778, 2159, 2177, 4318, 4354, 5287, 10574, 15113, 30226, 37009, 39497, 74018, 78994, 276479, 552958, 671449, 1342898, 4700143, 9400286]

約数ペア:

[(1, 9400286), (2, 4700143), (7, 1342898), (14, 671449), (17, 552958), (34, 276479), (119, 78994), (127, 74018), (238, 39497), (254, 37009), (311, 30226), (622, 15113), (889, 10574), (1778, 5287), (2159, 4354), (2177, 4318)]