1373855168

素因数分解:

$2^6\times 7^1\times {\mathrm{3066641}}^1$

素因数の和:3066660

約数の個数: 28

約数和(自身を含む): 3115708272

約数和(自身を除く): 1741853104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3066641, 6133282, 12266564, 21466487, 24533128, 42932974, 49066256, 85865948, 98132512, 171731896, 196265024, 343463792, 686927584, 1373855168]

約数ペア:

[(1, 1373855168), (2, 686927584), (4, 343463792), (7, 196265024), (8, 171731896), (14, 98132512), (16, 85865948), (28, 49066256), (32, 42932974), (56, 24533128), (64, 21466487), (112, 12266564), (224, 6133282), (448, 3066641)]