27390194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 46617984

約数和(自身を除く): 19227790

約数列:

[1, 2, 13, 23, 26, 46, 163, 281, 299, 326, 562, 598, 2119, 3653, 3749, 4238, 6463, 7306, 7498, 12926, 45803, 48737, 84019, 91606, 97474, 168038, 595439, 1053469, 1190878, 2106938, 13695097, 27390194]

約数ペア:

[(1, 27390194), (2, 13695097), (13, 2106938), (23, 1190878), (26, 1053469), (46, 595439), (163, 168038), (281, 97474), (299, 91606), (326, 84019), (562, 48737), (598, 45803), (2119, 12926), (3653, 7498), (3749, 7306), (4238, 6463)]