23161336

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 48550320

約数和(自身を除く): 25388984

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 337, 484, 568, 674, 781, 968, 1348, 1562, 2696, 3124, 3707, 6248, 7414, 8591, 14828, 17182, 23927, 29656, 34364, 40777, 47854, 68728, 81554, 95708, 163108, 191416, 263197, 326216, 526394, 1052788, 2105576, 2895167, 5790334, 11580668, 23161336]

約数ペア:

[(1, 23161336), (2, 11580668), (4, 5790334), (8, 2895167), (11, 2105576), (22, 1052788), (44, 526394), (71, 326216), (88, 263197), (121, 191416), (142, 163108), (242, 95708), (284, 81554), (337, 68728), (484, 47854), (568, 40777), (674, 34364), (781, 29656), (968, 23927), (1348, 17182), (1562, 14828), (2696, 8591), (3124, 7414), (3707, 6248)]