13965238

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1021}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 23988384

約数和(自身を除く): 10023146

約数列:

[1, 2, 7, 14, 977, 1021, 1954, 2042, 6839, 7147, 13678, 14294, 997517, 1995034, 6982619, 13965238]

約数ペア:

[(1, 13965238), (2, 6982619), (7, 1995034), (14, 997517), (977, 14294), (1021, 13678), (1954, 7147), (2042, 6839)]