45638894

素因数分解:

$2^1\times 7^3\times {\mathrm{66529}}^1$

素因数の和:66552

約数の個数: 16

約数和(自身を含む): 79836000

約数和(自身を除く): 34197106

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 66529, 133058, 465703, 931406, 3259921, 6519842, 22819447, 45638894]

約数ペア:

[(1, 45638894), (2, 22819447), (7, 6519842), (14, 3259921), (49, 931406), (98, 465703), (343, 133058), (686, 66529)]