34818140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{248701}}^1$

素因数の和:248717

約数の個数: 24

約数和(自身を含む): 83563872

約数和(自身を除く): 48745732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 248701, 497402, 994804, 1243505, 1740907, 2487010, 3481814, 4974020, 6963628, 8704535, 17409070, 34818140]

約数ペア:

[(1, 34818140), (2, 17409070), (4, 8704535), (5, 6963628), (7, 4974020), (10, 3481814), (14, 2487010), (20, 1740907), (28, 1243505), (35, 994804), (70, 497402), (140, 248701)]