126742714

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{6701}}^1$

素因数の和:6910

約数の個数: 24

約数和(自身を含む): 222332148

約数和(自身を除く): 95589434

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 6701, 9457, 13402, 18914, 46907, 93814, 328349, 656698, 1293293, 2586586, 9053051, 18106102, 63371357, 126742714]

約数ペア:

[(1, 126742714), (2, 63371357), (7, 18106102), (14, 9053051), (49, 2586586), (98, 1293293), (193, 656698), (386, 328349), (1351, 93814), (2702, 46907), (6701, 18914), (9457, 13402)]