27367130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{390959}}^1$

素因数の和:390973

約数の個数: 16

約数和(自身を含む): 56298240

約数和(自身を除く): 28931110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 390959, 781918, 1954795, 2736713, 3909590, 5473426, 13683565, 27367130]

約数ペア:

[(1, 27367130), (2, 13683565), (5, 5473426), (7, 3909590), (10, 2736713), (14, 1954795), (35, 781918), (70, 390959)]