4644136

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 10045440

約数和(自身を除く): 5401304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 653, 889, 1016, 1306, 1778, 2612, 3556, 4571, 5224, 7112, 9142, 18284, 36568, 82931, 165862, 331724, 580517, 663448, 1161034, 2322068, 4644136]

約数ペア:

[(1, 4644136), (2, 2322068), (4, 1161034), (7, 663448), (8, 580517), (14, 331724), (28, 165862), (56, 82931), (127, 36568), (254, 18284), (508, 9142), (653, 7112), (889, 5224), (1016, 4571), (1306, 3556), (1778, 2612)]