26827858

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6173}}^1$

素因数の和:6269

約数の個数: 16

約数和(自身を含む): 42007896

約数和(自身を除く): 15180038

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 6173, 12346, 253093, 327169, 506186, 654338, 13413929, 26827858]

約数ペア:

[(1, 26827858), (2, 13413929), (41, 654338), (53, 506186), (82, 327169), (106, 253093), (2173, 12346), (4346, 6173)]