23967713

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 31026240

約数和(自身を除く): 7058527

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 839, 2597, 4081, 5873, 9229, 28567, 41111, 44467, 64603, 311269, 452221, 489137, 2178883, 3423959, 23967713]

約数ペア:

[(1, 23967713), (7, 3423959), (11, 2178883), (49, 489137), (53, 452221), (77, 311269), (371, 64603), (539, 44467), (583, 41111), (839, 28567), (2597, 9229), (4081, 5873)]