7020816047

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1\times {\mathrm{13577}}^1$

素因数の和:15998

約数の個数: 16

約数和(自身を含む): 8286707712

約数和(自身を除く): 1265891665

約数列:

[1, 7, 31, 217, 2383, 13577, 16681, 73873, 95039, 420887, 517111, 2946209, 32353991, 226477937, 1002973721, 7020816047]

約数ペア:

[(1, 7020816047), (7, 1002973721), (31, 226477937), (217, 32353991), (2383, 2946209), (13577, 517111), (16681, 420887), (73873, 95039)]