442189426

素因数分解:

$2^1\times 7^3\times {\mathrm{593}}^1\times {\mathrm{1087}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 775526400

約数和(自身を除く): 333336974

約数列:

[1, 2, 7, 14, 49, 98, 343, 593, 686, 1087, 1186, 2174, 4151, 7609, 8302, 15218, 29057, 53263, 58114, 106526, 203399, 372841, 406798, 644591, 745682, 1289182, 4512137, 9024274, 31584959, 63169918, 221094713, 442189426]

約数ペア:

[(1, 442189426), (2, 221094713), (7, 63169918), (14, 31584959), (49, 9024274), (98, 4512137), (343, 1289182), (593, 745682), (686, 644591), (1087, 406798), (1186, 372841), (2174, 203399), (4151, 106526), (7609, 58114), (8302, 53263), (15218, 29057)]