980700476

素因数分解:

$2^2\times 7^1\times {\mathrm{35025017}}^1$

素因数の和:35025028

約数の個数: 12

約数和(自身を含む): 1961401008

約数和(自身を除く): 980700532

約数列:

[1, 2, 4, 7, 14, 28, 35025017, 70050034, 140100068, 245175119, 490350238, 980700476]

約数ペア:

[(1, 980700476), (2, 490350238), (4, 245175119), (7, 140100068), (14, 70050034), (28, 35025017)]