122924714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{78697}}^1$

素因数の和:78781

約数の個数: 16

約数和(自身を含む): 203985216

約数和(自身を除く): 81060502

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 78697, 157394, 865667, 1731334, 5587487, 11174974, 61462357, 122924714]

約数ペア:

[(1, 122924714), (2, 61462357), (11, 11174974), (22, 5587487), (71, 1731334), (142, 865667), (781, 157394), (1562, 78697)]