214968894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5118307}}^1$

素因数の和:5118319

約数の個数: 16

約数和(自身を含む): 491357568

約数和(自身を除く): 276388674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5118307, 10236614, 15354921, 30709842, 35828149, 71656298, 107484447, 214968894]

約数ペア:

[(1, 214968894), (2, 107484447), (3, 71656298), (6, 35828149), (7, 30709842), (14, 15354921), (21, 10236614), (42, 5118307)]