68950126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{259211}}^1$

素因数の和:259239

約数の個数: 16

約数和(自身を含む): 124421760

約数和(自身を除く): 55471634

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 259211, 518422, 1814477, 3628954, 4925009, 9850018, 34475063, 68950126]

約数ペア:

[(1, 68950126), (2, 34475063), (7, 9850018), (14, 4925009), (19, 3628954), (38, 1814477), (133, 518422), (266, 259211)]