26970858

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{65147}}^1$

素因数の和:65178

約数の個数: 24

約数和(自身を含む): 60978528

約数和(自身を除く): 34007670

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 65147, 130294, 195441, 390882, 586323, 1172646, 1498381, 2996762, 4495143, 8990286, 13485429, 26970858]

約数ペア:

[(1, 26970858), (2, 13485429), (3, 8990286), (6, 4495143), (9, 2996762), (18, 1498381), (23, 1172646), (46, 586323), (69, 390882), (138, 195441), (207, 130294), (414, 65147)]