16770896

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{19777}}^1$

素因数の和:19838

約数の個数: 20

約数和(自身を含む): 33108372

約数和(自身を除く): 16337476

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 19777, 39554, 79108, 158216, 316432, 1048181, 2096362, 4192724, 8385448, 16770896]

約数ペア:

[(1, 16770896), (2, 8385448), (4, 4192724), (8, 2096362), (16, 1048181), (53, 316432), (106, 158216), (212, 79108), (424, 39554), (848, 19777)]