27539464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1543}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 54472320

約数和(自身を除く): 26932856

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 1543, 2231, 3086, 4462, 6172, 8924, 12344, 17848, 35489, 70978, 141956, 149671, 283912, 299342, 598684, 1197368, 3442433, 6884866, 13769732, 27539464]

約数ペア:

[(1, 27539464), (2, 13769732), (4, 6884866), (8, 3442433), (23, 1197368), (46, 598684), (92, 299342), (97, 283912), (184, 149671), (194, 141956), (388, 70978), (776, 35489), (1543, 17848), (2231, 12344), (3086, 8924), (4462, 6172)]