87808042

素因数分解:

$2^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{6143}}^1$

素因数の和:7173

約数の個数: 16

約数和(自身を含む): 150700032

約数和(自身を除く): 62891990

約数列:

[1, 2, 7, 14, 1021, 2042, 6143, 7147, 12286, 14294, 43001, 86002, 6272003, 12544006, 43904021, 87808042]

約数ペア:

[(1, 87808042), (2, 43904021), (7, 12544006), (14, 6272003), (1021, 86002), (2042, 43001), (6143, 14294), (7147, 12286)]