68854982

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{10099}}^1$

素因数の和:10595

約数の個数: 16

約数和(自身を含む): 118291200

約数和(自身を除く): 49436218

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 10099, 20198, 70693, 141386, 4918213, 9836426, 34427491, 68854982]

約数ペア:

[(1, 68854982), (2, 34427491), (7, 9836426), (14, 4918213), (487, 141386), (974, 70693), (3409, 20198), (6818, 10099)]