123171034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{24371}}^1$

素因数の和:24418

約数の個数: 24

約数和(自身を含む): 222857568

約数和(自身を除く): 99686534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 24371, 48742, 170597, 341194, 463049, 926098, 3241343, 6482686, 8797931, 17595862, 61585517, 123171034]

約数ペア:

[(1, 123171034), (2, 61585517), (7, 17595862), (14, 8797931), (19, 6482686), (38, 3241343), (133, 926098), (266, 463049), (361, 341194), (722, 170597), (2527, 48742), (5054, 24371)]