27285214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 46002816

約数和(自身を除く): 18717602

約数列:

[1, 2, 11, 22, 67, 107, 134, 173, 214, 346, 737, 1177, 1474, 1903, 2354, 3806, 7169, 11591, 14338, 18511, 23182, 37022, 78859, 127501, 157718, 203621, 255002, 407242, 1240237, 2480474, 13642607, 27285214]

約数ペア:

[(1, 27285214), (2, 13642607), (11, 2480474), (22, 1240237), (67, 407242), (107, 255002), (134, 203621), (173, 157718), (214, 127501), (346, 78859), (737, 37022), (1177, 23182), (1474, 18511), (1903, 14338), (2354, 11591), (3806, 7169)]