20187334086

素因数分解:

$2^1\times 3^1\times {\mathrm{142403}}^1\times {\mathrm{23627}}^1$

素因数の和:166035

約数の個数: 16

約数和(自身を含む): 40376660544

約数和(自身を除く): 20189326458

約数列:

[1, 2, 3, 6, 23627, 47254, 70881, 141762, 142403, 284806, 427209, 854418, 3364555681, 6729111362, 10093667043, 20187334086]

約数ペア:

[(1, 20187334086), (2, 10093667043), (3, 6729111362), (6, 3364555681), (23627, 854418), (47254, 427209), (70881, 284806), (141762, 142403)]