7142630048

素因数分解:

$2^5\times {\mathrm{509}}^1\times {\mathrm{438521}}^1$

素因数の和:439040

約数の個数: 24

約数和(自身を含む): 14089711860

約数和(自身を除く): 6947081812

約数列:

[1, 2, 4, 8, 16, 32, 509, 1018, 2036, 4072, 8144, 16288, 438521, 877042, 1754084, 3508168, 7016336, 14032672, 223207189, 446414378, 892828756, 1785657512, 3571315024, 7142630048]

約数ペア:

[(1, 7142630048), (2, 3571315024), (4, 1785657512), (8, 892828756), (16, 446414378), (32, 223207189), (509, 14032672), (1018, 7016336), (2036, 3508168), (4072, 1754084), (8144, 877042), (16288, 438521)]